Mean annual temperature - the average of the max and min temperatures of a year
Answer:
The USA became involved in Vietnam because it feared the spread of communism. The USA were unable to defeat the Vietcong and were met with growing opposition to the war back home.
this is the only one I can answer, I'm sorry. I hope this helps though
Africa, Europe, Asia, Australia, Antarctica
the most common land use is for farm land
True because if the climate is warm you wouldn't build a house with heating and then humans have built many things that cause the climate to change like cars
