Answer:
Protein
Explanation:
This is because protein is a macronutrients and it is the building blocks which is important for building body mass and they are found through out the body, in the muscles, bones, skin, hair e.t.c
Protein can be gotten from both plants and animals.
The animal protein include meat, diary products, fishes e.t.c.
The plants protein include beans, r.t.c.
We have polluted it— the air, water and the ground.
Some people have tried to clean up the environment
Try, Dinosaurs, birds. fish, reptiles. amphibians.
The Cretaceous–Paleogene (K–Pg) extinction event (also known as the Cretaceous–Tertiary (K–T) extinction) was a sudden mass extinction of three-quarters of the plant and animal species on Earth, approximately 66 million years ago.
Answer:
You can help protect and restore the temperate forest by purchasing paper and wood products that are FSC certified for your home and business. These are products that have come from sustainably managed forests, where trees are replanted and not clear cut.
Explanation: