Technological advances in transportation have come about in response to the depletion of fossil fuels and other negative aspects of the internal combustion engine. there are many positives to these advancements, but there are also some negatives. which statement is a negative aspect of these advancements?

Depletion of fossil fuels because first of we are running low on fossil fuels and they cause a lot of pollution in the air causing holes in the ozone layer (causing global warming) and also they make our air less and less clean it may also effect plant life because if their is too much in the air of too much sunlight some plants with die.