Answer:
The answer to this question is Participants
Explanation:
<em>That</em><em> </em><em>is</em><em> </em><em>the</em><em> </em><em>answer</em><em> </em>
<em>please</em><em> </em><em>mark</em><em> </em><em>me</em><em> </em><em>brainliest</em><em> </em>
It's A) They both occur as a way of surviving when there is little food available.
You don't have to count the zeroes (it's easier)