Choose all the answers that apply. Coal:
is a fossil fuel
is a renewable resource
is a cleaner energy source than nuclear power
releases toxic chemicals into the air when burned
destroys the land in an ecosystem when it is dug up from the ground

How did the research presented in the article affect scientists' understanding of the evolution of eukaryotes

Many people try to eliminate fat from their diets. which is one reason it is necessary for humans to eat fat? a. eating fat is the fastest way to get energy. b. fat eliminates triglycerides from the body. c. saturated fats clear out the blood vessels. d. fat nerves transmit signals. , this is for apex in summer school.

Individuals do not compete directly for resources, but are prey for the same predator