Answer:
This similarity indicates that mice share a common ancestor with humans. Mice have a tail, while humans have a tailbone
Circumpolar. Circumpolar constellations are visible all year round. In the northern hemisphere, the famous circumpolar constellation is Ursa Major (The Big Dipper) which rotates around the North Star Polaris which always stays in the same place.
Mutations can't result in a change in appearance.
Adaptations happen when a certain species needs to change,because of the area around it. It could be the small amount of reliable food sources,or human interactions are increasing. Adaptations help to make sure that animals and plants wills ruvive,and as climate change and heating mpact the earth,it will help insure that they survive through difficult challenges.
Hope that helped!-Nea
