Answer: There are fossils found on either side of different continents and the continents look as though some are puzzle pieces that fit together.
Answer:
its an insulator
Explanation:
they block electricity from passing
The element that would have 4 electrons in its outer p orbital, or p subshell would be Oxygen. Oxygen's electronic configuration would suggest that there are 4 electrons in its p sub shell.
O : 1s^2 2s^2 2p^4.
It results in a combustion reaction