Evolution states that monkeys and people had a common after millions of years ago

Natural resources are any materials that humans obtain from the earth to meet our wants and needs.

According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes

How many pounds does the earth weigh?