In another 20 years ahead I think our world is changing environment. The population of the world increases, and when so many people. The problem is food. The energy and water resources.
In the next 20 years I think the world would have changed the environment. The world population is increasing And when so many more people The problem was the food, water, energy and resources.
In 20 years. I think the world is changing environment, world population will increase, and when คนจำ phrases more problems is about food. Water, energy and resources.