Following are the correct options for this question:
- Build more windmills
- Develop cost-efficient solar energy
- Improve gas mileage in cars
- Reduce the use of nonrenewable energy sources
Any undesirable change occurs in the air due to addition of pollutants is called air pollution. The major air pollutants are sulfur dioxide which is released from the combustion of fossil fuels like coal, petroleum and from factories. Bedsides, sulfur dioxide dust and smokes are other pollutants. Building of more wind mills and developing low cost solar energy will reduce air pollution as they will provide clean energy and will reduce dependency on coal burning in thermal power plant. Improving as mileage in cars will also reduce emission of sulfur dioxide, hence reduce air pollution. Building of more wind mills and developing low cost solar energy are renewable source of energy, will reduce use of nonrenewable energy sources such as fossil fuels.
Answer:
D. Meteorite
Explanation:
A meteorite is a piece of meteor that survived being burnt up.
Answer:
Wind-driven waves, or surface waves, are created by the friction between wind and surface water.
Explanation:
Answer:
Describing and explaining the differences between a Country, Nation, and State below in brief detailed explanation.
Explanation:
While the titles country, state, and nation are frequently utilized correspondingly, there is a variation. A-State (remark the capital "S") is a self-governing administrative entity. The term State can be used correspondingly with the country. A nation, nevertheless, is a tightly-knit collection of people who share a general culture.
The original source of all sand is rocks.
