Your answer is probably:
C.
Cooperative? i’m just taking a wild guess lol
upright posture bipedal locomotion
Answer:
TRUE
Explanation:
Yes, laughing gas can kill if used for recreational purposes without properly safety in place. All of the things listed in question can happen along with hypoxia (low O2 levels) if person does not breathe in O2 in regular intervals.
Answer:
Figure 1 shows the past year prevalence of major depressive episode among U.S. adults aged 18 or older in 2017. An estimated 17.3 million adults in the United States had at least one major depressive episode. This number represented 7.1% of all U.S. adults.
Explanation:
I searched this up...
Hope this helps! :)