Answer:
B
Explanation:
As you move up the energy pyramid, consumers receive 10% energy (Joules) from the organism they are receiving from.
Answer: C
Explanation:
The tilt determines the amount of speed it’s spinning at
Answer:
Petroleum
Explanation:
Like all fossil fuels, petroleum is a nonrenewable energy resource. This means that it is a resource that cannot be replaced as quickly as humans use up existing supplies. Humans face a problem because once petroleum reserves begin to run out, there won't be enough fuel to power all the automobiles in the world.
