Answer:
unsaturated
Explanation:
it is said to be unsaturated because it can further react as not all the carbon hands are bonded
Increasing plant biomass decreases the amount of co2 in the atmosphere
-I hope that is correct<span />
<span>The answer is Monarch butterflies migrating southward. This describes the innate animal behavior, </span>Monarch Butterflies perform one of the longest migration known in insects. Starting from North America, they spend their summer in North America, and migrate south to Mexico for the winter.<span>
</span>
Explanation:
plants > herbivorous insects > predaceous insects > toads.
