James, a sociobiologist, is most likely to agree with the fact that

yes its like the dead sea which is full of salt which makes you stay afloat

so yes an egg will float in salt

the fossil record provides evidence of a common ancestor to many species.

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.