What types of plants are the first to arrive

fast-growing “weedy species,” such as lichens or small annual plants, which create the first layers of soil as they decompose. These plants also provide habitats for small animals and other forms of life.

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.