Question

distinguish between the following. 1. thermal and Hydro electricity. 2. birth rate. and death rate. ●■●■●■●■●■●■●■●■●■●■●■●■●■​

Answer 1

Answer:

1.Thermal energy is produced by burning coal, petroleum and Natural gas. Hydroelectricity is produced by fast flowing water with the help of turbines. It uses non-renewable resources to generate electricity. It uses renewable resources to generate electricity.

Explanation:

2.Birth Rate Death Rate

1. The number of live births per 1000 people in a year. Number of Deaths per 1000 people in a year.

2. Also known as Nationality rate. Also known as Mortality rate