<span>The ecosystem has land but with high sea levels</span>
Answer:
Decrease in genetic diversity reduces the chance of variation in the offspring.
Explanation:
If there is no variation, there will be no evolution. So, if there is a change in the environment (like an outbreak of a disease) that affects one of the organisms, it is likely to affect all of them and destroy the whole population. This would lead to extinction.
True. it starts off simple then you move into details
It has helped us by seeing what kind of things we can see with our eyes it also helps us by seeing mirco things like dirt
