Step-by-step explanation:
The amount of land in Japan suitable for agriculture is insufficient to produce enough food for Japan's large population. As a result, Japan imports most of its food from other countries. Japan lacks many raw materials needed for industry and energy, such as oil, coal, iron ore, copper, aluminum and wood.
Japan depends on the environment's for food because the surrounding islands. they also need the land to grow crops and to build homes. 20% of land can be used for farming.