The answer to that is it goes north to south or up and down.
Answer:
physical change probably, I would think more than chamical
1) There are 13 states in the western region
2) The growth rate for the west was more than twice of the national by manufacturing
3) Migration increased once there was a discovery of gold in California
4) The west was one of the last regions to be added into the United States
5) In the west Hawaii and California have the highest temperatures
Answer:
i am able to aware someone about the proper family size, use of contraceptives etc
I am able to make people aware about causes and effects of population growth.
I am able to gain knowledge about sexual and reproductive health and disease related to it.
I am able to have a quality of life.
I am able to suggest someone about possible solutions for rapid population growth.
Hope this helps you!!