Correct answer: D). To reduce air pollution
There is need to develop a cleaner burning fuel in order to protect the environment from the air pollution caused due to the emission of carbon monoxide and sulfur dioxide in the air, which are known to cause air pollution and harm the human health and wildlife as well.
The incomplete combustion of fossil fuel used in the car is causing great damage to the atmosphere and results in global warming and the greenhouse effect.
Hence, there is a need to develop an alternative fuel that are cleaner and does not cause air pollution. Example solar energy, wind energy, bio-fuel etc.
Answer:
a threadlike structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes.
Explanation:
Answer:
Gardening can show you all kinds of plants, and how to take care of them. Gardening can also show you the outside world and why plants are needed.
<span>a mosquito is an arthropod. "Arthropod" means "jointed leg" and includes (among others) all insects, arachnids, and crustaceans.</span>
