Keystone predators effect their habitat by keeping the population of animals down.
Answer:
carbondioxide last in about 300 to a 1000 years in the atmosphere
Answer:
The first one is the type of energy used
The second one Is the thermal energy transferred
Explanation:
<em>I</em><em> </em><em>hope</em><em> </em><em>this</em><em> </em><em>helps</em><em> </em>
Compositional layers are determined by their components, while mechanical layers are determined by their physical properties.
