We'll need a new what
to support the cleaner energy world of the future.

get me banned pls im only at 2 warnings

Explanation:

Renewable source of energy

Using unrenewable sources is destroying the earth

lol idk man i guess u gotta ask bill nye the science guy

answer:

the answer is 6 valence electrons.

explanation:

valence is the # of electrons on the outer most shell of an atom.

oxygen has 6.

although, the valency of oxygen is 2, because it only needs to make 2 covalent bonds, or gain 2 electrons, to achieve the stable octet configuration of a noble gas.

that's it!

if you need further assistance, let me know: )

~ trueboss72