1) What is the approximate percentage of Earth's history during which humans have existed,

compared to the age of Earth?

A)
0.04%

B)
1.79%

C)
4.65%

D)
8.32%

D) 8,32%

Explanation:

protein makes up the building blocks of organs, muscles, skin, hormones and pretty much everything that matters in your body.

some choices are:

peanut butter

seeds

eggs

yogurt

meats

fish

so pretty much meat, dairy, nuts, and grains.