The answer is B) C2H6.
This is an organic molecule because it contains Carbon. The specific name for this molecule is Ethane, in case you wanted to know.
Probably water. Abiotic means not living, such as sunlight or water.
<u><span>Ecologist study the varieties and interactions of organisms and their environment. </span></u>
Water is highly vital to living organisms. Flora and Fauna depend highly upon it, and if the water is damaged, say through oil spills, the water will lead for harm within the environment and the flowers and native animals.
