Answer:
Natural selection is the process of which forms of life having traits that better enable them to adapt to specific environmental pressures, such as predators, changes in climate, or even competition for food or mates. As the species will tend to survive and reproduce in greater numbers than others of their kind, thus ensuring the perpetuation of those favorable traits in succeeding generations.
Hydrogen, Carbon, Nitrogen, and Oxygen all make up amino acids.
Janet Gonzalez-Mena is known for her ideas on early intervention so most likely the answer is C about early intervention or special education services
Conservation and by recyclig we can improve biodiversity