Answer:
because we get energy from plants
Explanation:
A parasite invades the species and causes its population to decline because a biotic factor is a living factor that affects a species
It affects organic evolution because it may tend to shift land masses and as a result, it would change the climate of the area as well. The adaptations animals may have, in the past, had changed to a hot/cold climate and might no longer be needed and the animals will need to evolve further in order to survive successfully.
Hope I helped! :)
It’s true hope this is right
