What is the name of this animal?

A huge body of water with salt. Way more deep than you thought. Full of animals and plants. Also can be connected to the land.What is it?

What is a vine?

A community of trees, shrubs, herbs, and other plants. Of course you can find some animals including ants. An important resource that provides greenness. We ought to protect it with carefulness. What is it?

A region of land with few or unusual plants. They can store water from rainfall and sand. Very dry and harsh to survive. Animals try hard to stay alive. What is it?

What are special about plants that grow in the desert?

What type of plants grow through cracks and in open areas around buildings. These plants are unwanted and sometimes not very beautiful.