Answers
Answer:xd
Explanation:
Answer:
Explanation:
Australopithecina or Hominina is a subtribe in the tribe Hominini. The members of the subtribe are generally Australopithecus (cladistically including the genera Homo, Paranthropus,[2] and Kenyanthropus), and it typically includes the earlier Ardipithecus, Orrorin, Sahelanthropus, and Graecopithecus. All these related species are now sometimes collectively termed australopithecines or homininians.[3][4] They are the extinct, close relatives of humans and, with the extant genus Homo, comprise the human clade. Members of the human clade, i.e. the Hominini after the split from the chimpanzees, are now called Hominina[5] (see Hominidae; terms "hominids" and hominins).
While none of the groups normally directly assigned to this group survived, the australopithecines do not appear to be literally extinct (in the sense of having no living descendants) as the genera Kenyanthropus, Paranthropus and Homo probably emerged as sister of a late Australopithecus species such as A. africanus and/or A. sediba.
The terms australopithecine, et al., come from a former classification as members of a distinct subfamily, the Australopithecinae.[6] Members of Australopithecus are sometimes referred to as the "gracile australopithecines", while Paranthropus are called the "robust australopithecines".[7][8]
The australopithecines occurred in the Plio-Pleistocene era and were bipedal, and they were dentally similar to humans, but with a brain size not much larger than that of modern apes, with lesser encephalization than in the genus Homo.[9] Humans (genus Homo) may have descended from australopithecine ancestors and the genera Ardipithecus, Orrorin, Sahelanthropus, and Graecopithecus are the possible ancestors of the australopithecines.[8]
Related Questions
Question A right triangle is removed from a rectangle to create the shaded region shown below. Find the area of the shaded region. Be sure to include the correct unit in your answer. If necessary, refer to the list of geometry formulas. 2 cm □ 6 cm 8 cm 10 cm 0 00 cm cm² Centimeters cm³ ? Question A right triangle is removed from a rectangle to create the shaded region shown below . Find the area of the shaded region?
Answers
The area of the shaded region is given as: 56cm². See the explanation below.
What is the solution to the above?Area of the Rectangle size 10 cm x 6 cm = 60cm
Triangle Size 10 - 8 = 2 cm and 6 - 2 = 4cm
The Area of a Right Angled Triangle is given as:
A = 1/2 (B*H)
= 1/2 * 2 * 4
= 4cm
Hence, Area of Shaded region = 60 - 4cm²
= 56cm²
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state two environmental issues that could lead to environmental injustice
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Pollution, climate change, and more have stripped from these communities the right to their most basic needs: clean water, food, air, and safe housing. Here's a look at how these issues spurred the environmental justice movement—and how much work still needs to be done.
How do the population density and climate of the United States and Canada influence the economic activity in the region?
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The population density and climate of the United States and Canada play important roles in shaping economic activity in the region.
Population density refers to the number of people living in a given area, and it can influence economic activity in several ways. Areas with higher population densities tend to have larger markets for goods and services, as well as more labor available for production. This can lead to more opportunities for businesses and entrepreneurs, which can stimulate economic growth. In contrast, areas with low population densities may have fewer customers and limited labor availability, which can make it more challenging to start and sustain a business.
Climate can also play a significant role in economic activity, particularly in sectors such as agriculture, energy, and tourism. For example, the southern and western regions of the United States tend to have warmer climates that are well-suited for agriculture and outdoor recreation, while the northern and eastern regions have cooler climates that support industries such as fishing, forestry, and winter sports. Canada's cold climate can pose challenges for some industries, but it also supports activities such as ice fishing, snowmobiling, and skiing, which can be important drivers of local economies.
In summary, the population density and climate of the United States and Canada can influence economic activity in a variety of ways. Understanding these factors can help policymakers, business leaders, and investors make informed decisions about where to allocate resources and pursue opportunities for growth.
During the middle of the 19th century, hundreds of thousands of Irish immigrated to the U.S. to avoid the potato famine and find better opportunities. Many of the Irish immigrants found an unreceptive American society where it was difficult to find work. When searching for a job, an Irish person might find help wanted ads that included the phrase "Irish need not apply." According to the passage, why were many Americans most likely so unreceptive to Irish immigrants? A. The Irish, in their large numbers, were looked upon as a drain on society, as they took jobs away from Americans. B. Most Irish immigrants were less qualified for jobs than immigrants of other nationalities. C. Americans were afraid of catching diseases from Irish immigrants. D. Most of the people that were already in the U.S. were non-European people who were biased against the Irish.
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Answer:
Explanation:
Pat Rawlings was thinking about next week’s eclipse nearly 30 years ago.
Rawlings has spent more than three decades as a space illustrator, creating scenes of human exploration in the cosmos, from spacecraft in orbit to astronauts on alien terrain. While preparing for a trip from his home in Texas to Idaho, where he’ll observe Monday’s eclipse with other space artists in the International Association of Astronomical Artists, he remembered a painting he’d made years ago for this very occasion. In 1989, Rawlings was working on illustrations for a collection of children’s science books by the science-fiction writer Isaac Asimov. Using acrylics, he painted a view of a solar eclipse as seen from the moon, and named it after the date when the next eclipse would cross over the continental United States: August 21, 2017.
What is the Mohorovičić discontinuity? (1 point)
the boundary between the crust and the mantle
O the measurement of the speed of seismic waves
O the line where Earth's layers go from solid to liquid
O the refraction of seismic waves
Answers
The Mohorovičić discontinuity is the boundary between the Earth's crust and the mantle.
It is defined as the depth at which the seismic velocity changes from slow to fast. It is named after Austrian geologist Anton Mohorovičić, who first identified it in 1909. The Moho discontinuity is thought to represent the boundary between the Earth's molten mantle and the solid crust.
It is believed to be caused by the sudden change in rock composition from the relatively light and brittle crust to the much denser and more rigid mantle. It is a critical layer in the Earth's structure, and understanding its properties is essential to understanding the Earth's overall dynamics.
Hence, the correct answer is the "first" option.
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Podzolization ______
View Available Hint(s) O results in soils that are loaded with additional salts O results in soils that are generally red in color O is the process by which bedrock is broken into smaller pieces O results in a rich, dark black soil O is typically caused by conifer forests in cool, moist climates
Answers
According to given choices, it may be said that podzolization results in soils that are generally loaded with additional salts. Therefore, the option A holds true.
The process of Podzolization can be referred to or considered as a process wherein the formation of soils takes place in such a way that the accumulation of materials happens throughout the lower layers of the soils. During this process, an experience of development of the featuristic horizons is also seen. Soils tend to contain higher than usual levels of salts in this process.
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Complete question
Podzolization ______
A. results in soils that are loaded with additional salts
b. results in soils that are generally red in color
c. is the process by which bedrock is broken into smaller pieces
d. results in a rich, dark black soil
e. is typically caused by conifer forests in cool, moist climates
2. Compile your research by completing the activities outlined below: STEP 1: FORMULATION OF THE HYPOTHESIS/PROBLEM STATEMENT: As Geographers we seek to understand and explain the interactions amongst humans and the environment in space and time. To achieve this, we ask questions or make informed geographical decisions. This entails the development of a hypothesis or a problem statement to be tested. To formulate your hypothesis: • Choose a specific area where a geographical problem exists. . Identify the problem from a local area. Formulate a hypothesis or a problem statement. (Hypothesis research is used to prove that certain variables are dependent on or independent of each other. Problem statement research is only to highlight that a specific problem exists in a specific communityy,) Example
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Example:
Area: City X
Problem: Inadequate waste management practices and increasing pollution levels in City X.
Hypothesis: "Implementing comprehensive waste management strategies in City X will lead to a reduction in pollution levels and improved environmental quality."
This hypothesis suggests that there is a relationship between implementing effective waste management strategies and the reduction of pollution levels in City X. It posits that by addressing the inadequate waste management practices and adopting comprehensive strategies, the city can improve its environmental quality.
To test this hypothesis, researchers may collect data on the current waste management practices in City X, including waste collection, disposal methods, recycling initiatives, and pollution levels. They can then analyze the impact of implementing new waste management strategies on pollution indicators such as air quality, water quality, and land contamination. Comparative studies can be conducted to assess the before-and-after scenarios or comparisons with other cities that have implemented successful waste management practices.
It's important to note that the hypothesis should be specific and measurable to allow for data collection and analysis. Additionally, research on this hypothesis would require collaboration with local authorities, waste management agencies, and relevant stakeholders to gather accurate data and assess the effectiveness of proposed interventions.
Most people who live in urban areas of Mexico are _____.
skilled industrial workers
middle-class professionals
former ejido farmers
very poor and struggling
Answers
Answer:
Middle class professionals.
Explanation:
Physical Weathering – Lewis Range, MT. In temperate climates, water can infiltrate cracks in the sedimentary rocks (and other types as well), and with repeated freeze-thaw cycles, can break the rocks apart by the physical weathering process of frost/ice wedging. The broken rocks often fall down the steep slope to form a pile of rubble at the base of the cliff. What is this pile of broken rocks called?
Answers
Answer:
Scree.
Explanation: A scree is a collection of broken fragments at the bottom of a cliff, volcanoe, crags or, valley shoulders. Hope this helps. :))
A scree is a collection of broken fragments at the bottom of a cliff, volcano, crags or, valley shoulders is this pile of broken rocks called.
What is Physical Weathering?Physical weathering, often known as mechanical weathering, is the process through which rocks, minerals, and soils decompose. The primary physical weathering process is abrasion.
The process that splits rocks without changing their chemical composition is known as physical weathering, often referred to as mechanical weathering. Physical weathering can be seen in the following situations: swiftly moving water.
Physical weathering is the process through which rocks break down into tiny fragments. Some of the mechanisms that could lead to this include exfoliation, freeze-thaw cycles, abrasion, root expansion, and wet-dry cycles.
Thus, A scree is a collection of broken fragments at the bottom of a cliff, volcano, crags.
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write six direct benifits from forests
Answers
Answer:
we get fruits, Woods, different types of soil medicines and animals
Explanation:
does this help
Answer:
Direct Advantages:
1. Forests provide timber for construction purposes, furniture, toys, railway sleepers, sports goods, and wood carving; and softwood, bamboo, and grass for pulp, paper, and plywood.
2. They also provide products such as fruits, flowers, medicinal herbs and plants, beeswax, honey, turpentine oil, lac, and resin.
3. They provide fodder for cattle.
4. They are a shelter or natural habitat for wildlife.
5. They are major tourist attractions.
6. They maintain climate change.
The ...... of ...... isotherms shows that the smallest ......occur closest to the...... , especially at the ...... and west coast / the relatively ...... difference at Pretoria disturbs the pattern somewhat / the effect of the Drakensbere ...... the continentality due to ...... above sea level. / The results show that ther is a ......... degree of contin....ality.
Answers
The spacing of isotherms shows that the smallest intervals occur closest to the coast, especially at the east and west coast / the relatively high altitude difference at Pretoria disturbs the pattern somewhat / the effect of the Drakensberg mountains moderates the continentality due to elevation above sea level. / The results show that there is a varying degree of continentality.
What is spacing of isotherms?The word isotherm relates to the lines on a weather map which connect points of equal temperature.
Their spacing is usually applied to exemplify and recognize the variances in temperatures between abstract geographic areas. The spacing of these isotherms offers glimpses into the rate at which such changes take place in an area, typically contingent upon geographical location, topography, as well as habitual climatic behavior.
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In order to achieve Joseph Stalin's goal of industrial production, numerous quotas were establish to encourage/force workers to produce more stuff. This led to people finding work arounds to achieve their quotas. Below is an example of how workers achieved their quota: a construction superintendent orders his workers to remove bathtubs from the first floor and install them on the third floor while he slowly led inspectors through apartment building. What is the quota that workers in this scenario are trying to achieve?
Question 6 options:
Number of completed bathrooms within a particular apartment complex
Number of completed apartment at the time of inspection
Number of completed floors for an apartment building
Number of furnished apartments at the time of inspection
Answers
In order to achieve Joseph Stalin's goal of industrial production. The quota that workers in this scenario are trying to achieve is: B. Number of completed apartment at the time of inspection
What is the quota that workers in this scenario are trying to achieve?The workers are moving the bathtubs from the first floor to the third floor in order to make it appear that more apartments have been completed, thus meeting the quota set by Stalin's government.
This is an example of workers finding workarounds to achieve their quotas and avoid punishment for failing to meet them.
Therefore the correct option is B.
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What is the term for the breakdown of glucose into a form of energy plant and animal cells can use?
Question 10 options:
Fermentation
Anaerobic
Phtosynthesis
Cellular respiration
Answers
im pretty sure its cellular resperation :)
Most people in Africa who farm or herd for a living do it at the subsistence level. This means that __________. A. they produce most of their crop or livestock for export to other countries B. they earn more than the national average, and they can afford to live in nice homes and buy all they need to survive C. they produce only enough to feed their family, and they have little left over to sell at a market D. they produce goods that are sold for cash, and they buy all of their food and other things needed to survive Please select the best answer from the choices provided A B C D
Answers
Answer:
They produce only enough to feed their family, and they have little left over to sell at a market.
Explanation:
Africa, in general, is a continent that has very low levels of development. In most of the countries, the primary economic sector dominates, with most of the people being engaged in agriculture (farming and herding). The manner in which most of the agriculture is done is at a subsistence level and very far away from being in a situation to boost the economies.
Subsistence farming is a type of farming where people engaged in it produce enough for the needs of their families, while it is very rare that they have any surplus to sell on the market and earn something. This type of agriculture is performed in a primitive manner, without the usage of modern mechanization, fertilizers, pesticides, etc. This results in a very low production of agricultural goods as they don't get the proper treatment to produce more.
which phrase best describes the term precision agriculture
Growing Large amounts of food
maintaining enough food for Population
Advances in information technology that improve farming
Advances in information technology that improves foods
What is one negative effect of advances in technology on the environment?
increased productivity
increased pollution
decreased Jobs
decreased irrigation
How has technology affected access to natural resources
Increased access to resources
increased Cost of recourses
decreased transportation
decreased pollution
Answers
We are required to answer the questions below using the given options
1. The phrase which best describes the term precision agriculture is "Advances in information technology that improve farming"
Precision agriculture can be defined as the application of modern information technologies to improve farming.2. One negative effect of advances in technology on the environment is "increased pollution"
Pollution is the release of harmful substance that causes harm to human being into the environment.3. Technology has affected access to natural resources by "Increasing access to resources"
Natural resources are natural substances that serves as a source of wealth such as fossil fuels.Read more:
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For the foreseeable future, which types of countries will see the greatest increase in population growth
Answers
Answer:
Countries with relatively high populations, but lower population density have the highest potential to become highly populated.
Explanation:
Countries that already have relatively high populations obviously can sustain higher populations. Their cultures are likely ones that favour having many children, and the country is not so poor that families are able to grow large. Countries that have these features, and a lower population density have the highest potential to become highly populated because there is more land area for the people to spread out over and enlarge and create new cities.
A country's gross domestic product measures A. the level of education reached by most citizens B. the number of different products sold by the country's businesses C. the total number of government construction projects completed each year D. the value of all final goods and services produced within a country in a given ye Please select the best answer from the choices provided OD
Answers
Answer:
D.
Explanation:
GDP
How did the Immigration Act of 1924 affect immigration to the United States?
A. It required non-U.S. citizens living in the United States to leave the
country.
B. It established a complex quota system to reduce immigration.
C. It made it more difficult for non-Europeans to become U.S.
citizens.
D. It severely limited immigration from southern and eastern Europe.
Answers
Find the total area,
2 cm
5 cm
6 cm
2 cm
Answers
Answer:
15
Explanation:
you add the 2 to the 5 that makes 7 plus the 6 that make 13 then u add the 2 and that makes it 15
Different types of mass movements in South Africa
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South Africa experiences various types of mass movements, which are the downslope movement of rock, soil, or debris under the influence of gravity.
These mass movements can occur due to natural factors such as slope gradients, geological characteristics, and weathering processes, as well as human activities such as mining and construction. Here are some of the different types of mass movements observed in South Africa:
Landslides: Landslides involve the rapid movement of a mass of soil, rock, or debris down a slope. In South Africa, landslides can occur in hilly or mountainous regions, particularly in areas with steep slopes and heavy rainfall.
Rockfalls: Rockfalls refer to the sudden and rapid descent of individual rocks or boulders from a cliff or steep slope. In South Africa, areas with rocky terrain and steep cliffs, such as the Drakensberg Mountains and the Cape Fold Belt, are prone to rockfall events.
Soil Erosion: Soil erosion is the detachment and movement of topsoil or sediment by wind or water. South Africa experiences various forms of soil erosion, including sheet erosion, gully erosion, and streambank erosion.
Debris Flows: Debris flows are fast-moving mixtures of water, soil, rock, and vegetation that move down steep slopes. They often occur in areas with high rainfall or during flash flood events. In South Africa, debris flows have been observed in regions such as the Eastern Cape, KwaZulu-Natal, and the Western Cape, especially in mountainous or hilly terrain.
Mine Dumps and Tailings Slides: South Africa has a long history of mining activities, and mine dumps and tailings (waste material from mining operations) can pose a risk of mass movements.
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identify the different places on a map?
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General reference maps display geographic details such as the locations of cities, boundaries, and roadways.
What are the five principal maps?The five distinct types of maps include general reference, topographical, thematic, navigation charts, and cadastral maps and plans, according to the ICSM (Intergovernmental Committee on Surveying and Mapping).
What are the essential three components of a map?Grids, symbols, and scale are a few common characteristics of maps. There are scale replicas of reality on every map. The scale of a map describes how far apart locations are on the map and in real life. A verbal or verbal-graphical scale, a representative fraction, or both can be used to illustrate this relationship.
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Which of the following paths could not be a real orbit for a planet around the Sun?
(a) Planet orbit shown as a slightly non-circular ellipse with the Sun at one focus. Minor axis is the same as other ellipses.
(b) Planet orbit shown as a moderately-flattened ellipse slightly wider than the others with the Sun at precise center of the ellipse. Minor axis is the same as other ellipses.
(c)Planet orbit shown as perfect circle with Sun at center. Radius is same as minor axis of elllipses.
(d) Planet orbit shown as a highly-flattened ellipse with the Sun at one focus. Minor axis is the same as other ellipses.
(e) Planet orbit shown as a moderately-flattened ellipse slightly wider than the others with the Sun at one focus. Minor axis is the same as other ellipses.
Answers
C. According to Kepler's first law, a planet's orbit must be an ellipse with the Sun at one focus.
A planet's actual orbital route cannot be the one that places the Sun at the centre of the ellipse rather than at its focus.
The sun is located at one of the centers of the planets' elliptic circles around the sun, according to Kepler's first law. Perihelion, the name for the moment at which a planet is closest to the sun, and aphelion, the name for the period at which a planet is farthest from the sun
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which map would you use to see where there is the most natural gas
Answers
Answer:
Pipeline Maps. Natural Gas Service Area Map
Explanation:
Why does the layer of Sendimentary rock cover the earth surface
Answers
The layer of sedimentary rock covers the earth's surface due to the process of weathering and erosion. These rocks are formed through the accumulation of small particles of rock, shells, and other materials that have been deposited by wind, water, and ice over millions of years.
Sedimentary rocks are made up of layers of sediment that have been compacted and cemented together over time. These layers of sedimentary rock can be found all over the earth's surface because they are formed through a natural process that is constantly happening.
When rocks are exposed to the elements, they break down into smaller particles through a process known as weathering. These particles are then transported by wind, water, and ice to new locations where they can be deposited and eventually compacted and cemented together to form sedimentary rock.
Because weathering and erosion are ongoing processes, new layers of sedimentary rock are being formed all the time. This is why we find these rocks covering the earth's surface and why they are so important to understanding the history of our planet.
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true or false According to Statistics Canada, historically August is the hottest month of the year.
Last year, August was not the hottest month of the year.
Therefore, Statistics Canada is wrong.
Answers
Answer:
False
Explanation:
It’s false because July is the warmest month, with an average high-temperature of 26.6°C (79.9°F) and an average low-temperature of 18°C (64.4°F).
Select the correct answer. In which process are fossils formed by the compression of dead organisms over time? A. OB. carbonization OD. extinction C. mineralization radioactivity Reset Ne.
i need help before the day runs out.
Answers
Answer:
Your answer will be Carbonization.
Explanation:
Hope this helps! :)
What are the characteristics of a stars?
Answers
Answer:
Explanation:
Stars are celestial objects that shine brightly in the sky. They are characterized by their immense heat and light. Stars are made up of hot, glowing gases, primarily hydrogen and helium, and their energy is produced through nuclear fusion, where hydrogen atoms combine to form helium, releasing a tremendous amount of energy in the process.
Stars come in various sizes, from small ones called dwarf stars to massive ones known as giants or supergiants. They emit light and heat due to the intense temperatures at their cores. Stars play a crucial role in the universe, serving as the building blocks for galaxies and providing the energy needed for life to exist on planets.
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all of the following are examples of expansion diffusion, EXCEPT
Answers
Answer:
hffjjhehvdji3hsnisn2j33jbes
Fog can form by all of the following processes except: Group of answer choices cold air moving over warm water air descending the slope of a mountain warm air moving cover cold water radiational cooling of moist near-surface air
Answers
Answer:
air descending the slope of a mountain
Explanation:
Fog is the term given to the formation of clouds close to the ground that are created through the condensation of water present in the atmosphere. Water condensation is the passage of water from a gaseous form to a liquid form. In the formation of fog, this condensation can be caused in several different ways, which are presented in the response options shown above, except for the option that shows that air coming down a mountain slope can cause fog, as this does not have the capacity to condense water.
True or False: The below freezing temperatures that occur in the top parts of the mesosphere called the mesopause.
Answers
Answer:
true!
Explanation:
it's TRUE its itrue