Water allows people and animals to survive. With out water, all life on Earth would die. Even plants could not live.
So they can survive
The same things we need to survive here on earth.
people
plants and animals need each other to survive.
no humans would be able to survive on earth due to too little food
Humans have been destroying the Earth for a long time. In doing so they have taken away many things animals need to survive and their homes. So by ruining the Earth we are killing the animals and many are extinct or near extinction nowadays do to this.
Yes they are very important. If animals weren't here on earth , the human body would basically become extinct . Therefore, we need our animals to survive.
Animals came to inhabit Earth through a process called evolution. Over millions of years, different species of animals evolved from simpler life forms, adapting to their environments and developing unique characteristics that allowed them to survive and thrive on Earth.
Since there is no food chain in Antarctica, it's too cold, there are no animals that live there. Sea animals eat other sea animals in the shortest food chain on earth.
It allows people to learn what was created on Earth and how the earth was or what was on earth that where antiques!
Plants take the carbon dioxide that animals breath and turn it into oxygen, which animals need to survive. If there were no plants we couldn't live here.
What