According to the author how does the Colorado river compare to the Mississippi river? a. it is cleaner
b. it is longer
c. it is more treacherous
d. it is muddier

the answer is B

Explanation:

I picked tht answer because the river is uplifted from the rock

thats exactly the right answer

self-monitoring is in other words holding back your emotions for the better good. usually, people who can't hold their excitement, temper, or any other emotions, need to self-monitor themselves.   lol