The answer is D.hope this helps
Answer:
Could happen at any time if we're not prepared.
Explanation:
Asteroids pose a serious threat to all life on Earth, as seen by history, and there might not be very much we can do. Even if we confirmed one was coming directly toward us, what could we do? We'd have to get creative and put ideas and tests into motion on how to get it away.
The answer to this question is C - the common error in this sentence is a
dangling modifier. The dangling modifier included here, would be the
words 'having risen'. It Is unclear in this sentence whether this phrase
is referring to the hikers, or the river. The hikers could have been
woken up early because of the rains, until we reach the end of the
sentence that concerns a river that also could have risen due to the
rains.
I would go with the last one, the way its described seems scary and uninviting. and for instance maybe if you were somewhere that you enjoyed or wanted to be the bug would bother you, but in this case they don't seem like an main concern.