the largest and earliest pre-columbian settlement north of mexico are the Cahokia Mounds. True or false?
True. The Cahokia Mounds, located near modern-day Collinsville, Illinois, are considered the largest and earliest pre-Columbian settlement north of Mexico. The site was occupied by a Native American civilization between 600 and 1400 CE, and at its peak, the settlement covered over six square miles with a population of 10,000 to 20,000 people.
The Cahokia Mounds consist of a complex network of earthen mounds, some of which were used for burials, while others served as the bases for important buildings and temples. The largest mound, known as Monks Mound, is over 100 feet tall and covers more than 14 acres.
The civilization at Cahokia was highly advanced, with evidence of complex social, political, and economic systems, including long-distance trade networks. The site was abandoned by the late 14th century for reasons that are still unclear, but the legacy of the Cahokia civilization lives on in the cultural heritage of the surrounding Native American tribes.
Today, the Cahokia Mounds are a designated UNESCO World Heritage site and a popular destination for tourists and history buffs alike.
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Which of the following is MOST important for economic growth?a.
a large labor force
b.
ample tax revenues
c.
efficient use of resources
d.
availability of resourc
Answer:
the answer is A a large labor force
give four reasons why the interior of the earth is hot
Explanation:
♤decay of radioactive elements
♤ leftover heat from planetary formation
♤heat released as the liquid outer core solidifies near its boundary with the inner core.
Answer:♤decay of radioactive elements
♤ leftover heat from planetary formation
♤heat released as the liquid outer core solidifies near its boundary with the inner core.
Explanation:
PLS HELP WILL MARK BRAINLIEST
Answer: The highest points of intensity for WF4-358 include 390nm, 402nm, and 420nm (all estimated by x-axis locations in 10 nm increments).
Explanation:
These are the closest approximate wavelengths along the x-axis that correspond to the highest intensities along the y-axis for WF4-358.
Why does summer in the northern hemisphere occur when earth is farthest from the sun?.
Answer: That's because, at our farthest from the sun, like now, Earth is traveling most slowly in its orbit. That makes summer the longest season in the Northern Hemisphere and winter the longest season on the southern half of the globe.
Explanation: hope this helps
what drives surface ocean circulation? select one: a. differences in temperature b. precipitation rates c. differences in pressure d. marine life
Differences in temperature drives surface ocean circulation
What is ocean current?
Understanding how heat energy transfers between Earth's water bodies, landmasses, and atmosphere depends on mass flows of water, or currents. Since the oceans retain 97 percent of the planet's water and cover 71 percent of its surface, they play a significant role in the storage and global transfer of thermal energy. This heat is carried by regional and global ocean currents, which have an impact on the stabilisation of global climate patterns, the cycling of gases, and the delivery of nutrients and larvae to marine ecosystems.
Ocean surface and deep waters below 300 metres are where ocean currents are found (984 feet). Both locally and globally, they can flow water horizontally and vertically. The wind, tides, Coriolis effect, sun, solar energy, and changes in water density all contribute to the ocean's complex current or circulation system. Ocean currents are also influenced by the terrain, shape, and surrounding landmasses of ocean basins. The size, shape, speed, and direction of ocean currents are influenced by these forces and physical properties.
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Can someone help me?
Other than military action, how
might the sovereignty of these disputed territories be
settled?
Describe the relationship between Aborigines and the Australian government.
Answer:
The relationship between the Aborigines and the Australian government has fluctuated throughout its history.
Explanation:
In East Asia,where is most of the population clustered
Answer:
People's Republic of China
1/4 of the world's people live in East Asia, the largest cluster of inhabitants. 5/6 of the people in this concentration live in the People's Republic of China, the world's most populous country. Chinese population is clustered near the Pacific Coast and in several fertile river valleys.
plz hurye fast help help help
Answer:
it can be Russia or India
As of 2015, there were 9 United Nations peacekeeping missions in Africa consisting of about 95,000 military and civilian personnel from many countries. Those figures account for about 80 percent of all 2015 peacekeeping missions. The goals of the peacekeeping missions in Africa include bringing stability to areas where violence has occurred, keeping violence from beginning or from expanding, and assisting in peaceful political transitions. In a search engine, enter the words “UN peacekeeping missions Africa 2015” to locate more information about the peacekeeping missions. You may use UN sources, but be sure to use at least one non-UN source as well. Consider the pros and cons of these missions and then express your opinion on peacekeeping missions. Are they effective? Is there a better alternative in regions in conflict?
Respond to the prompt. Support your opinions with explanations and evidence.
Answer:
As of 2015, there were 9 United Nations peacekeeping missions in Africa consisting of about 95,000 military and civilian personnel from many countries. Those figures account for about 80 percent of all 2015 peacekeeping missions. The goals of the peacekeeping missions in Africa include bringing stability to areas where violence has occurred, keeping violence from beginning or from expanding, and assisting in peaceful political transitions. In a search engine, enter the words “UN peacekeeping missions Africa 2015” to locate more information about the peacekeeping missions. You may use UN sources, but be sure to use at least one non-UN source as well. Consider the pros and cons of these missions and then express your opinion on peacekeeping missions. Are they effective Is there a better alternative in regions in conflict
MULTIPLE CHOICE QUESTION 20 POINTS
Which of the following terms means that some
people get really rich, but some people end up
really poor?
1. Communism
2. market competition
3. uneven distribution of wealth
Answer:
no sé de eso pero si se que es el número 3
Answer:
3. Uneven distribution of weath
A country's government is concerned about its rapidly expanding population. Which of the following solutions would be MOST effective?
Encouraging politicians to only have one child as an example
Increasing the retirement age
Building more schools
Banning free contraception
Offering tax breaks to families who choose to have only one child
Answer:
Offering tax breaks to families who choose to have only one child
Which of the following is a problem faced by Central Asia?
a.
ethnic conflict
c.
civil war
b.
pollution
d.
all of the above
Answer:
a.ethnic conflict
Explanation:
ethnicity
True/False:- Q5.River valleys and terraces are ideal for cultivation of crops.
Generally, hurricanes are ________.
a. smaller than tornadoes
b. smaller than midlatitude cyclones
c. areas of light rainfall and slow winds
d. areas of high temperature
One of nature's most potent storms is the hurricane. They cause tornadoes, rip currents, and inland floods by way of strong winds, storm surge flooding, and heavy rainfall. Generally, hurricanes are smaller than mid-latitude cyclones.
What is a hurricane?
Hurricanes are low-pressure systems with organized thunderstorm activity that originate over tropical or subtropical waters. They are sometimes referred to as tropical cyclones in general. The warm ocean waves provide them energy. The Atlantic basin, which includes the Atlantic Ocean, Caribbean Sea, and Gulf of Mexico, as well as the eastern and, less frequently, the central North Pacific Oceans, is where hurricanes develop.
Numerous hazards to persons and property are posed by hurricanes, tropical storms, and tropical depressions. The leading and second-leading factors in hurricane-related fatalities in the past have been storm surge and inland flooding. Strong winds, tornadoes, heavy waves, and rip currents can all be carried on by hurricanes.
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Tectonic plates are large segments of the Earth's crust that move slowly. Suppose one such plate has an average speed of 8.2 cm per year. (a) What distance does it move in 70 seconds at this speed
The distance of tectonic plates move in 70 seconds is 0.0000182 cm.
To calculate the distance of tectonic plates move, we need to convert the speed of 8.2 cm per year into seconds.
1 year is equal to 365 days, we can find the number of seconds in 365 days by multiplying 365 days x 24 hours x 60 minutes x 60 seconds.
Thus, the number of seconds in 365 days is 31,536,000 seconds.
8.2 cm per year = 8.2/31,536,000 = 0,00000026 cm/sec
So, the distance of tectonic plates move in 70 seconds = 0,00000026 cm/sec x 70 seconds = 0.0000182 cm
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why is mesopotamia often referred to as the fertile crescent?responsesthe region is home to large glaciers.the region is home to large glaciers.the region is home to barren tundra.the region is home to barren tundra.the region is home to rich farmland.the region is home to rich farmland.the region is home to deep canyons.the region is home to deep canyons.
Mesopotamia is often referred to as the Fertile Crescent because it is a region located between the Tigris and Euphrates rivers that is known for its rich and fertile soil, plentiful water sources, and diverse agricultural land.
The Fertile Crescent, known for its fertile soils and frequently referred to as the "cradle of civilisation," is located in the Middle East. The ancient civilizations, notably the Sumerians, were founded in this area due to its relatively easy availability to water.
Nowadays, southern Iraq, Syria, Lebanon, Jordan, Palestine, Israel, Egypt, and portions of Turkey and Iran are included in its territory. The region was frequently inundated by the Tigris and Euphrates rivers, and part of it is also traversed by the Nile River. Due to the rich soil located next to these rivers, irrigation and agriculture were developed here.
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did athen
Boys have to leave home at 7 years of age.
Answer:
yes and they also had to start military training at 7 yr old and if you were not strong enoughtat birth they would kill you
Explanation:
Answer:
No they did not.
Explanation:
Spartan kids did because they were all about military, while Athens was about peace and learning.
Need help asap pleaseee!!!
physical science
Answer: look it up
Explanation:
Scientists are able to identify characteristics of the Earth's inner layers because of_______ (Select all that apply)
Answer:
the inner layers have life
Explanation:
what is africa’s expansive ecosystem of grasslands and savannas called?
Answer:
Serengeti is the answerrr
Which land feature supports the theory of continental drift
Answer: The similarities between the Appalachian and the eastern Greenland mountain ranges
When there is competition for land, what are some things stakeholders can do to have their voices heard?
Housing development is a solution to increasing housing demand with the rise in population, but this cannot be achieved without causing various environmental impacts. If you lived in Georgia, would you want this land to be developed or preserved? Why?
The land should not be developed.
The stakeholders can do shutdown their businesses and stop doing business activities to have their voices heard. This piece of land should not be developed, it can be preserved because this is the only land left where the organisms live.
If this land is also developed, then the extinction of animals occurs and the whole biodiversity is eliminated from that area so in my opinion, the land should be preserved for the animals so it is recommended that the land should not be developed.
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Carmela purchased 10 raffle tickets. If 250 were sold, what is the probability that one of Carmela’s tickets will not be drawn?
The total number of ticket is 250 probability that one of Carmela’s tickets will not be drawn
Calculating the probability:Probability of winning if I purchase 1 ticket no. of possible out comes / total no. of out comes
1/250
Probably to winning if I purchase 5 ticket
5/250 = 1/50
Probably to win if 1 buy 250 tickets.
250/250 = 1
How do you determine the probability of an event?
The likelihood of an occurrence tells us how likely it is to occur. Probabilities are frequently expressed in decimals or fractions.
Take, for instance, a fruit platter with five pieces of fruit, three bananas and two apples.
There are three bananas among the five pieces of fruit, so if you want to eat one piece of fruit for a snack and don't care what it is, there is a 35% chance that you will choose a banana. By dividing the total number of outcomes by the number of favorable outcomes, the probability of an occurrence is calculated.
There are two equations shown. The probability of an event is calculated by dividing the number of favorable outcomes by the total number of possible events, as shown in the top equation. of outcomes The probability of selecting a banana is 3 out of 5, according to the bottom equation. The words "There are three bananas" are written on a blue arrow that points to the number three. "There are five pieces of fruit" is captioned with a blue arrow pointing to the number 5.
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does the temperature increase or decrease in the stratosphere?
The temperature in the stratosphere decreases with altitude. The stratosphere is the second layer of the Earth's atmosphere, located above the troposphere and below the mesosphere.
It extends from an altitude of about 15 kilometers (9.3 miles) to 50 kilometers (31 miles) above the Earth's surface. The temperature in the stratosphere is determined by the balance between solar radiation and the absorption of that radiation by ozone.
Ozone absorbs most of the ultraviolet radiation from the sun, which heats the stratosphere. However, as the altitude increases, the air becomes thinner, and there is less atmosphere to absorb the heat, causing the temperature to decrease. This decrease in temperature with altitude is known as a temperature inversion.
The stratosphere has a very stable temperature that does not vary much, and this stability makes it an ideal layer for many types of aircrafts to fly as there are less weather disturbances. This layer of the atmosphere also contains the ozone layer which is responsible for absorbing most of the UV radiation from the sun, protecting the Earth's surface from the harmful effects of UV radiation.
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What do you think the author is trying to convey about the Demographic Transition Model?
Answer:
that's not really a question
how could california be different if there were no california current
Answer:
climate depends upon wind direction
Explanation:
CALIFORNIA I S COOLER
which is a method of dating fossils in which the older fossils are found underneath layers of sediment of younger fossils?
Relative dating is another method for figuring out the age of rocks and fossils. The Law of Superposition, according to which any layer of sedimentary rock is older than any layer above it but younger than any layer below it, is the fundamental idea behind relative dating.
What does absolute versus relative dating mean?Relative dating is the process of comparing objects to determine which is older or younger. As an illustration, we know from geology that soil layers close to the ground's surface are often newer than those further down. While relative dating can help identify whether an artefact, fossil, or stratigraphic layer is older than another, it does not provide specific dates. Absolute dating techniques offer more precise origin dates and time frames, like a range in years. Determine geologic events, document change through time with fossils in strata, and determine how habitats changed over time based on the location and kind of geologic formation are examples of relative dating.To learn more about Relative dating, refer to:
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