Question

Why are plant and animal necessary necessary for human being

Answer 1

Step-by-step explanation:

there are so many uses of plant for human being

1.plants gives is oxygen

2. they are autotrophic so gives food for us

3.in various activties like shelter, farming they are helpful in raining

1.animals are our best friends

2.they help in farming like bull

3.pet animals are very honest with living organism