The wind blows the windmill. The windmill pumps water. Which type of energy does the windmill use?
A.
solar
B.
water
C.
nonrenewable
D.
renewable
Answers
Related Questions
Which is an example of a trace fossil?
A: animal burrow
B: skin of organism
C: preserved bone
D: petrified wood
Answers
Answer:
A: Animal burrow
Explanation:
Edge 2021
Trace fossils can be defined as the ones that provide geological records of the behavior and activities of past life.
These are also known as Ichnofossils.Trace fossils include borings, track and trails, burrowings, and coprolites and gastrolithes.Among the given examples, the evidence of past life is provided by the burrows of animals.Hence, among the given examples, trace evidence is an animal burrow. Therefore, the correct answer is option a.
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The oldest known fossils Group of answer choices all of the choices. are microscopic. are that of prokaryotes. date back 2.5 billion years ago.
Answers
Answer:
Cyanobacteria from Archaean rocks of western Australia, dated 3.5 billion years old. Cyanobacteria are among the easiest microfossils to recognize
Explanation:
Describe in detail one of the four types of asexual reproduction
Answers
Answer:
asexual reproduction
Explanation:
when there is only one parent, like bacteria they produce but splitting apart and make a copy of itself. I hope you get it!
If we removed the producers from this food web, how would it affect the balance of the ecosystem?
There would be an increase in consumers and decomposers.
There would be a decrease in consumers and decomposers.
There would be a decrease in primary consumers and an increase in secondary consumers.
There would be an increase in primary consumers and a decrease in secondary consumers.
Answers
Answer:
If we removed the producers from this food web, how would it affect the balance of the ecosystem? A. There would be an increase in consumers and decomposers. ... There would be a decrease in primary consumers and an increase in secondary consumers.
Answer:
There would be a decrease in consumers and decomposers.
PLEASE HELP AND ANSWER AS MANY AS YOU CAN THIS IS MY FINAL EXAM
1. In a series circuit, there are 12 light bulbs, each providing 1 ohm of resistance. What is the total resistance?
1/12 ohms
24 ohms
6 ohms
12 ohms
2._____ current is used in primarily small-scale energy generation.
alternating
direct
2 Which of the following types of power are relatively non-polluting?
I. Wind
II. Solar
III. Hydroelectric
IV. Nuclear
A. I and IV only
B. I and II only
C. I, II, and III
D. I, II, and IV
Answers
Answer:
2. Direct, 3. 1 2 and 3 I couldn't find 1 srry. :)
Explanation:
what are some examples of greenhouse effects plz
Answers
Answer:
The earth's atmosphere
Explanation:
The atmosphere absorbs incoming radiation and contains the heat, gases and vapors that are drifting around in our planet's atmosphere without letting it all go out into space.
like butterfly’s
Which is the best example of plant tissue?
Answers
Answer:
The first picture is the best example of plant tissue.
Explanation:
Thank u and I hope this helps ;)
How did the volcano on the land
Form?
Answers
Answer:
On land, volcanoes form when one tectonic plate moves under another. Usually a thin, heavy oceanic plate subducts, or moves under, a thicker continental plate. When this happens, the ocean plate sinks into the mantle. Water trapped in the rocks in this plate gets squeezed out.
Explanation:
Question 1
Fossils are preserved remains or traces of living things
True
False
Question 2
The Fossils record documents the diversity of life forms.
True
False
Question 3
A ___________________ is someone who studies fossils and other things that lived long ago.
a
Biologist
b
Paleontologist
c
Anthropologist
d
Geologist
Question 4
The fossil formed when an animal walked in mud long ago and then the mud hardened into rock.
a
trace
b
true form
c
mold
d
cast
Question 5
Most fossils are found in ______________ rock
a
Metamorphic
b
Igneous
c
Sedimentary
d
Obsidian
Question 6
Which of the following statements is true?
a
Fossils tell only about animals lived on land and water
b
Fossils tell only about plants and animals that lived on the land
c
Fossils tell about land and water plants and animals
d
tell only about plants and animals that lived in the water
Question 7
A paleontologist finds a fossil of a fish on a mountain. She can infer that the area was once
a
Underwater
b
A desert
c
Much colder
d
Much warmer
Question 8
Which of the following is true about fossils?
a
Most dead animals and plants form fossils.
b
All dead animals and plants form fossils
c
About half of dead animals and plants form fossils.
d
Only a small amount of dead animals and plants form fossils.
Question 9
Under the right conditions, sunlight and lightning can change those chemicals into molecules similar to those found in living cells.
True
False
Question 10
The oldest rocks contain complex and simple organisms
True
False
Answers
1. True
2. True
3. B
4. C
5. D
6.C
7. A
8. C
9. True
10. True
Fossil fuels are preserved remains of animals and plants. They record documents of diversity of life forms. Paleontologists are people who study about fossils.
What are fossils?Fossils are decomposed plants and animals. They can be the preserved remains or traces of living things. Thus the first statement is correct. The second statement that they record documents the diversity of life forms is correct since, by studying fossils we can find which types of living things were there in an area.
The people who study on fossils are called Paleontologists. The fossil formed when an animal walked in mud long ago and then the mud hardened into rock is an example of trace fossils. Most fossil are found in sedimentary rocks.
Fossils tell about both land and water plants and animals. A paleontologist finds a fossil of a fish on a mountain. She can infer that the area was once underwater. Not every but most dead animals and plants form fossils.
No condition can change chemical molecules of a fossils into that in living cells. The oldest rocks contains both complex and simple organisms. Thus the statement is true.
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What are the three types of nervous systems? Help Please
Answers
Answer:
Somatic Nervous System
Autonomic Nervous System
Parasympathetic Nervous System
Explanation:
If you need the types of nerves they are motor, sensory, and autonomic.
I hope this helps...
Please mark me Brainliest
Why does the moon appear to change its shape as seen from earth?
Answers
Different parts of the sun lit moon become visible as the moon revolves around earth
This happens because as the moon orbits earth the sun will project light towards it and the reason it seems to glow is because of the reflected light since the moon is white it reflects more light. Think of it as a day and night cycle except it’s on the moon when it becomes night on earth the part of earth facing towards the sun will be lit aka day/morning/afternoon etc
The part of the earth facing away will be dark aka night/midnight/etc.
Look at the diagram of the rock cycle below.
Which part of the cycle is missing?
A.
sedimentation
B.
melting
C.
crystallization
D.
mineral integration
Answers
it’s melting
From the diagram of the rock cycle the missing part is ( B ) ; Melting
Magma is a hot liquid/semi-liquid rock that is usually formed under the earth due to high pressure and temperature present in the inner core of the earth. magma is obtained by the melting down of existing rocks ( Igneous, sedimentary and metamorphic rocks ) under high pressure and temperature in the earths core.
Magma is released to the earth surfaces during volcanoes therefore the missing term in the rock cycle is melting
Hence we can conclude that from the diagram of the rock cycle the missing part is Melting.
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The temperature of the water was measured at different depths of a pond.
A. Dependent Variable
B. Independent Variable
Answers
Answer:
independent variable
Explanation:
I learned this in 7th grade
Suppose you were asked to research information about a potentially dangerous synthetic food product. How would you evaluate the credibility of the sources you found?
Answers
There are/is ________high tide(s) and ___________ low tide(s) every day.
a.) 1,1
b.) 1,2
c.) 2,2
d.) depends on the moon phase at the time
Answers
Answer:
it is d
Explanation:
Explanation: The Earth rotates through 2 tidal bulges a day
Which arrow or arrows represent a release of carbon dioxide? What process is occurring at the arrow(s) you selected?
Answers
Arrow 'f' releases carbon dioxide.
Answer:
F I think I am not sure though hope I helped.
Once the solid gains enough thermal energy, it can change to a _____ state.
A. liquid
B. gas
C. solid
D. frozen
PLEASE HELP
Answers
Answer:
A
Explanation:
Liquid
ASAP!!!!!!! which animals are the tertiary consumers in this food web??(see pic)
Answers
Answer:
Explanation:
The eagle is the tertiary consumer since it only consumes on secondary carnivores
Where would you find a Bose-Einstein condensate?
A Inside stars incorrect answer
B At the North Pole incorrect answer
C In a science lab incorrect answer
D Bose-Einstein condensates exist only in theory incorrect answer
Answers
Answer:
C
Explanation:
hope this helps have a nice evening
What things are part of the hydrosphere? Select all that apply. ( 40 Points!! )
water vapor
clouds
underground water
glaciers
Answers
(Sorry if I’m wrong I learned this last year)
When the continental crust of one plate and the __________ crust of another plate collide, the denser _______ crust is forced down into the _______.
Answers
Professor Parsons says
that Cramwood made a
mistake with his BAAD.
What could it have been?
What do you predict the
court will say? Write your
answer to the question
below on the other side
of this page
Answers
By adding tape to his BAAD, Cramwood increased its mass and increased
its inertia. The bigger BAAD requires more force to stop and ends up smacking Cramwood in the head when he applies the brakes.
What is inertia?Inertia is the tendency of an object to resist a change in its motion. Specifically, it is the property of matter that causes an object to maintain its state of rest or uniform motion in a straight line unless acted upon by an external force.
In other words, an object at rest will remain at rest, and an object in motion will continue to move at a constant speed and in a straight line, unless acted upon by an external force.
The amount of inertia an object has depends on its mass, with more massive objects having more inertia than less massive objects.
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Can someone please help me on this question?
The model below represents water.
~insert picture~
Based on the labels, what is the best description of this model?
A. X and Y represent molecules; Z represents an atom of water
B. X represents a molecule; Y represents a particle; Z represents an atom of water
C. X represents an atom; Y represents a molecule; Z represents a particle of water
D. X and Y represent atoms; Z represents a molecule of water
Answers
Answer: D. X and Y represent atoms; Z represents a molecule of water
Explanation:
Molecule - Group of two or more atoms
Water is H2O meaning two hydrogen atoms bound to an oxygen atom.
Answer:
The answer is D
What type of enzyme is produced in the stomach?
a) lipase
b) amylase
c) protease
Answers
Answer: hope this helps ♡
a) lipase
Explanation:
Lipase is an enzyme that's basically used to break down (the fats in) food so that they can be absorbed in the intestines.
What is an Ornithologist? (Someone who studies __)
Answers
Answer: An orthodontist is a type of dentist with additional training in correcting misaligned teeth, bite issues, and jaw irregularities. In other words, those in this profession, like our Grand Rapids orthodontists, are responsible for helping children, teens, and adults achieve their best smile.
Seed Germination Investigation
The students are to investigate the process of seed germination during their summer
vacation.
They will select different types of seeds, such as beans, peas, or sunflower seeds.
Encourage students to set up a germination experiment by placing the seeds in
different conditions, such as light vs. dark, or wet vs. dry. Moreover, they need to
pot the same seed in more than one pots.
They should observe and document the changes that occur over time, including the
emergence of roots and shoots.
Answers
Answer:
Okay...In this case I suggest you use corn seed or beans seed
Explanation:
It should take about 6 weeks to see the Germination, until then continue watering it and giving it sunlight
The seed germination investigation during the students' summer vacation involves selecting various seeds (e.g., beans, peas, sunflower) and setting up an experiment. They will place the seeds in different conditions, like light vs. dark or wet vs. dry, and pot the same seed in multiple pots. Throughout the investigation, the students are expected to carefully observe and document the changes that take place over time, including the growth of roots and shoots. This hands-on approach allows them to gain practical knowledge of seed germination and develop essential scientific skills in observation, data collection, and documentation.
Which statements are true?
Choose THREE answers that are correct.
a. Senators and members of the House of Representatives must agree to serve at least two terms in office.
b. Senators and members of the House of Representatives must live in the state they represent.
c. Senators have to have been a U.S. citizen for nine years prior to being elected; members of the House of Representatives must be American citizens for seven years before being elected.
d. Senators must be at least 30 years old; members of the House of Representatives must be at least 25.
Answers
Answer:
C is true, D is false b and A are true so basically
Explanation:
A,B,C are true
Which statement best explains why cells replicate DNA?
To make DNA that leaves the nucleus to build proteins.
To make new proteins.
To make copies of DNA before the cell divides.
To make different DNA for specialized cells.
Answers
Equal distribution of DNA is mandatory for the cells to have normal daughter cells. The cells replicate DNA to make copies of DNA before the cell divides.
What is the role of DNA?DNA is the main genetic material of the organisms which carries all the necessary information about the individual.
DNA is very much essential to get copied and distributed equally in the daughter cells to avoid genetic diseases in the offspring.
Cells replicate their genome i.e., DNA to make copies of it before cell division.
Thus, the correct option is C.
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Answer:
C. To make copies of DNA before the cell divides.
Explanation:
hope this helps!
i dont under stand this can someone plz help?
Answers
A farmer wants to find the best conditions for growing carrots. Previous research indicates that they grow best in partial sunlight. Which factor is the best choice for an independent variable for the farmer's experiment?
A.Type of vegetable
B. Amount of sunlight
C. Type of fertilizer
D. Mass of carrot
Answers
Answer:
B
Explanation:
Knowing that the previous studies have indicated this it will help