They are: Develop hydro power. Develop the old and traditional agricultural system with new one.
The Japanese government has raised the tax on imports to ensure that funds are available for the elderly
I believe the answer is: b. t<span>he inability to conceive after one year of unprotected intercourse
In united states, the rate of infertility among women is around 12% and 15% among men .The most common causes of infertility, are :low sperm count, improper temperature within the female host's body, and hormonal imbalance in the host's body </span>