Answer: D
Explanation: when gasoline is burned by the car, it releases gas which pollutes the air.
Biodiversity refers to a varitety if life in the world, or habitate, ecosystem.
So the answer that is best to choose would be: D Living with in an eco system.
Answer:
population size decreases
Explanation:
<span> water is a solvent. It helps to break waste and nutrients down in the </span>cell so <span>that they can be moved through the various membranes. this is necessary in a cell </span><span />
