A) Cell wall (animal cells don't have these structures)
Answer:
weathering occurs when rocks sit in a pool of salt water. weathering or eroding
Explanation:
Answer:
There is no question being asked here
Explanation:
With out a question no one can answer it
Hibernate because when they sleep they don't use any calories so thus,they can survive the winter without waking up for food. This is because also their metabolism slows down so much that it consumes little to no calories a hour keeping its vitals stable and not having to wake up to ''refuel" it's self.