In a way it does. It reduces carbon dioxide, which reduces poisonous fumes and greenhouse gases in the atmosphere, which reduces global warming, which reduces deaths among various populations. It goes a long way.
There are fire trucks and other vehicles that help people.
They have a negative impact on the environment, but do save about 10% on fuel costs over similar sized vehicles. They pollution created during their construction and the earlier scaping outweigh their fuel economy. They help in reducing foreign oil dependence.
Don't hit a wolf with your car.
Because they make traveling easier and help us save more time!
we can save the artic by redusing our green house gases and recycling more. this will help to save the artic by reducing global warming from a very smart child
Curtains help save energy by providing insulation and reducing heat transfer through windows. During cold weather, they can help retain heat inside a room, reducing the need for heating. In hot weather, they block sunlight and prevent heat from entering, reducing the need for air conditioning.
They don't.
to save the world
It lessens the amount of heat your heating system has to replace saving you fuel and by saving fuel you save $.
We can stop environment from further destruction by planting more trees. By reducing the number of vehicles on road. By using leaded petrol. By recycling cans. By making industries out of the cities and the workers in the factory should discharge the factory waste in bins not in rivers or roads.
A robot can't save the earth. A robot could help people around the world in different ways but it can't save the world! Only god can do that! :)
The amount of hot water used can help save an ecosystem in a variety of ways. Conserving water is important in some areas especially due to some people having a lack of access to water, and reducing the amount used will allow for other people to have better access.?æ