Answer:
B. people with OCD know their disorder is irrational
Explanation:
Got it right
Im not to good at geography but I think you are correct :)
In my opinion, i think the first one is the best one since we're cutting down on paper wasted in mails when its better to do it online.
"paying bills online instead of sending paper through mail"
Answer:
Both warming up and cooling down or not important
Answer:
magnitude:
formula: v=√(x)^2 + (y)^2 + (z)^2
√(2.5)^2 +(3)^2 + (7.8)^2
√76.09
=8.7
I hope this helped :)