Answer:
The us elderly population will increase at a substantial rate of 3.6% over the next 20 years.
Explanation:
This is due to high facilities of medical aid along with low mortality rates especially that of the females is expected to grow more in the future from age of 50 onwards. And continues to remain that way up to 90 years of age according with the population pyramid and sex ratio of the nation. Becoming more of a bell shaped structure.
The only disadvantage I could think of would be price of equipment needed to produce energy from the source (i.e. price of solar panels)
Answer: i think it russia and north india
Explanation:
Answer:
Reduce, reuse, and recycle. Cut down on what you throw away. ...
Volunteer. Volunteer for cleanups in your community. ...
Educate. ...
Conserve water. ...
Choose sustainable. ...
Shop wisely. ...
Use long-lasting light bulbs. ...
Plant a tree.
Explanation: