Answer:
An otter's den is called a holt or couch.
Explanation: Otters are found almost all over the world and in many wet habitats, such freshwater rivers, lakes, oceans, coastlines and marshes. Most otters live in dens — built by other animals, such as beavers — that are dug into the ground that have many channels and dry inner chambers
Answer:
terrestrial or aquatic
Explanation:
Terrestrial ecosystems are land-based, while aquatic are water-based. The major types of ecosystems are forests, grasslands, deserts, tundra, freshwater and marine.
It would grow a certain amount before the top of the tree grew to heavy for the bottom and would topple over
Answer:
Answer is cap rock.
Explanation:
Cap rock is a type of rock overlying a less resistant rock because it is more resistant. It can also be referred to as an impermeable rock that form a seal around reservoir rock. It prevent the water from reaching the less weaker rock.
Answer:
Explanation:
atoms, molecules, cell organelles, cells, tissue, organ, organ system, body
