As water vapor cools, it , forming liquid water. (ANSWER FAST PLEASE!! I WILL GIVE A BRAINLIEST)

Which of the following is the main purpose of a human community?

Which would best keep the oxygen cycle stable? a. cutting down jungles to create farmland b. eliminating parks in large cities c. dumping toxic chemicals into the ocean d. reducing the amount of deforestation d. reducing the amount of deforestation

The response is the basis for vaccination. primary secondary tertiary none of the above