No, because their job is to teach, and by giving you work and homework, they are making you review what you learn.
Also, they don't get payed enough- (sadly)
The great rift valley was formed by violent subterranean forces that tore apart the earth's crust. These forces caused huge chunks of the crust to sink between parallel fault lines and force up molten rock in volcanic eruptions.
The milk in the coffee makes the coffee change color and it breaks down the acids in the coffee.
The moon changes position and goes through cycles.
Answer:
a is the answer 100% vertically
Explanation:
