Explanation:
i don't understand what is it
Answer:
The environment is what surrounds all of us and what provides us the life we have because of its components that are so various. We survive and develop our lives because of the environment. The most important components of the environment are four: the atmosphere, the hydrosphere, the lithosphere and the biosphere. The atmosphere provides us air; the hydrosphere provides us water; the lithosphere is the outer solid part, it is where we stand and it provides us rocks and minerals for example; lastly, the biosphere is the habitat of all the forms of life on Earth, it is the living part.
Explanation:
To complete this exercise, you have to write about the environment and its components following some requirements. It is important to name the most important components of the environment as well as its descriptions. You can also use examples to make the text more complete.
Answer:
their present age which is 3:1 would be 30 and 10 years old, right?
