Answer:
Four conditions are required for evolution to occur: reproduction, heredity, variation in fitness or organisms, variation in individuals among the members of the observed population.
Answer:
Plants are called Producers because they can produce food energy. Animals are called Consumers because they can only consume food energy. Animals that eat plants are called Herbivores or Primary Consumers. Animals that eat other animals are called Carnivores.
Explanation:
<span>Carbon is most abundant in the atmosphere and hydrosphere.</span>
Answer:
A salt water fish living in the Indian Ocean
Abrasion is one of the four types of physical weathering.
