When fossil fuels are burned they can cause pollution which can cause global warming.
They lead to new versions of proteins that help organisms adapt to changes in their environment.
Answer:
The answer is D, a process that recycles elements and other matter through the biosphere.
Explanation:
Sam and Jenny ride their bikes at a constant velocity of 3 miles per hour.
Explanation:
Here we see that both of them are moving at a constant velocity which means their speed is constant and they are moving in a straight line.
Zero acceleration is implied on the bikes and the net force is BALANCED.
When forces are in balance, acceleration is zero. Velocity is constant and there is no net or unbalanced force.
