54,956 views
37 votes
37 votes
PLEASE HELP ME I AM TIMED!

PLEASE HELP ME I AM TIMED!-example-1
User Jelmood Jasser
by
3.1k points

2 Answers

22 votes
22 votes

Answer:

B

Step-by-step explanation:

User Isreal
by
3.2k points
13 votes
13 votes

Answer:

they all need a source of oxygen

User Tripp Kinetics
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2.8k points