No, though if you want to be 100% safe, use a special mask, but if you don't have one just a cloth or scarf will let you to be safe for about 1 hour
Okay. The destruction of tundra vegetation will not really freeze the soil or deepen the active zone much. Therefore, A and C are eliminated. The destruction of the vegetation can actually melt permafrost, which contributes to global warming. The answer is D.
<span>The reproductive advantage that amniotes have over pre-amniotes is producing eggs with internal membranes whereby can embryo can breath without water because the said membrane let the gases through but not water. Thus, amniotic eggs can be laid on land not like the early amniotes (pre-amniotes) that they have to return to water to reproduce.</span>
The answer B I hope this help you
Dogs then poop the cats then do dod