Answer: to inform reader to be careful with oxygen masks
Explanation: I just did 1.10 quiz at k12 and got 100%. good luck on ur test.
Answer:
I'm pretty sure it's isolated but don't get mad if I'm wrong!!!
Explanation:
-viridancat4, an 8th grader.
Cause rnfndkekkdjfmfmdkekekkdjdnddn