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IgorLugansk [536]
2 years ago
7

Which of the following is a disadvantage of hydrogen fuel?

Biology
1 answer:
77julia77 [94]2 years ago
3 0

Answer:

The answer is A. It is expensive to produce and transport

Explanation:

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The coronary arteries which come off of the___________ vessels supply oxygen to which tissue?
Akimi4 [234]
The coronary arteries supply oxygen to The heart muscle
4 0
2 years ago
Tectonic plates are pieces of the ________ that float on the more fluid ________ below. A. mantle; crust B. asthenosphere; litho
Soloha48 [4]

Answer:

The answer is E.) Lithosphere, Asthenosphere.

Explanation:

Tectonic plates belong to the layer called Lithosphere. The tectonic plates float on the Asthenosphere which is below the Lithosphere and more fluid than the crust.

From the Earth's surface to the its center we can say that the inside of the Earth is divided into four layers which, starting from the top , are:

i) the crust

ii) the mantle, (Lithosphere, Asthenosphere , Mesosphere)

iii) the outer core

iv) the inner core.

The tectonic plates are part of the Lithosphere and are constantly moving even though the crust is fairly solid. This is because the inner layers

( Asthenosphere , Mesosphere) are much are fluid and are constantly moving which tends to move the tectonic plates. When the tectonic plates collide they do so with tremendous force which leads to earthquakes and sometimes tsunamis as well resulting in a loss of life and property.

5 0
3 years ago
Read 2 more answers
Explain how an ecosystem works within its environment.  Please
joja [24]
An ecosystem is the biotic and abiotic factors which are responsible for the survival of an animal
8 0
3 years ago
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Are fossils derived from a common ancestor ?
DiKsa [7]
Yes they areeeeeeeeee
7 0
2 years ago
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How is the study of primate vocal communication important?
Aleks04 [339]
It depends on the type of interaction, but this typically wouldn't be an environmental scientist at all.

Explanation:
A primatologist, or a biological anthropologist, is most likely to study interactions among gorillas. Primatologists study primate behavior, ecology, intelligence, anatomy, and so forth.

A biologist or ecologist could also study gorillas and this wouldn't be unusual. They would likely study gorillas from a different perspective than a primatologist, who would be trained mainly in primates. A biologist would typically have a broader background that expands beyond primates.

Environmental scientists typically wouldn't study gorillas, although it's not impossible for someone to step outside of their field a bit.

Please note that these are all just generalizations. While most people studying gorillas come from a background in primatology, there are no steadfast rules determining who can study what.
7 0
2 years ago
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