Which era contains the jurassic period? a. cenozoic period b. mesozoic c. paleozoic

Five essential elements must be present to provide a viable habitat: food, water, cover, space, and arrangement. The need for food and water is obvious.

What four basic things do all animals need to survive? Animals need food, shelter from weather and predators, water, and a place to raise young.The main components of a desert.

meadow.

woodland.

grassland.

forest.

seashore.

ocean.

habitat are shelter, water, food, and space.

Explanation:

The amount of space an organism needs to thrive varies widely from species to species. For example, the common carpenter ant needs only a few square inches for an entire colony to develop tunnels, find food, and complete all the activities it needs to survive. In contrast, cougars are very solitary, territorial animals that need a large amount of space. Cougars can cover 455 square kilometers (175 square miles) of land to hunt and find a mate. A cougar could not survive in the same amount of space that a carpenter ant needs.

Plants need space, too. Coast redwood trees, like the ones in Redwood National Park in the U.S. state of California, can reach more than 4.5 meters (15 feet) in diameter and 106 meters (350 feet) in height. A tree that massive would not have enough space to grow and thrive in a typical community park or yard.