Answer:
<em>C</em>
Explanation:
<em>The same types of atoms</em>
Covalent bonds formed when two atoms share an electron, as opposed to an Ionic bond where one atom takes an electron(or two) from another atom.
Answer:
isotope 2
Explanation:
it has the highest percentage abundance
An animals life in a desert is to survive, depending on the type of desert though, but I assume the most common desert, the hot/dry desert. Most animals are nocturnal, because it becomes cooler at night, and live underground during the day.