Answer:
I believe the First one is correct
Explanation:
Ozone layers can be very harmful to humans and can cause breathing problems from the chemicals and the Rise of human populations can cause more animal distinctions.
The answer is B
An Engineer
Yea. They deserve what is best for them. If they work hard and do something physical challenging like people do everyday, they should be paid.
Answer:
the counterclaim of this argument is that there are a better ways to make a difference than mixing tourism with volunteering
Explanation:
because tourism mixed with volunteering often does more harm than good.
Gregor is a traveling salesman