Answer:
Climate change has caused ocean levels to rise higher.
This is an example of animals adapting to their environment. The sheep got sturdier hooves to stay balanced on the rocky island and they got darker wool to match the dark rocks for hiding when in danger.
I don’t understand the question but if I can make a correct inference, they have thorns to protect themselves from predators.
Answer:
Optic Chiasm
Explanation:
Optic nerves travel through the optic chiasm to ensure that visual signals go to each hemisphere of the brain.