Yes they do!
No they harm it.
Because it doesn't harm the environment.
Human activity is the greatest harm to the environment. Human activities such as driving cars and industrial production are harmful to the environment.
Electric cars themselves do not harm the environment in any way. The only harm that can be done by an electric car is the misuse in disposing of the battery. Other then that the only pollution that can be caused by electric cars is when your recharging your battery and the only way it can cause pollution is because utility companies that provide electricity do so in non renewable ways
in what way and why doeswaste harm the environment?
Chinook Indians do not harm the environment.
Yes compasses can harm the environment if you lave it on the sheet .
They have a negative impact on the environment. The question is whether or not they are more harmful to the environment then conventional cars. if that is the question, they are probably close to neutral to a slightly negative impact. They do use less fuel though.
Ethanol doesn't harm the environment; and any person flows vodka in a river !
Building hotels and holiday resorts does not generally harm the environment. They can harm the environment if you have to cut down a lot of trees to make room for the hotels.
The harmful effects of CARS to our environment is the carbon monoxide
Means that it can harm the environment or aquatic environment