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?
a) these advancements use renewable resources like corn.
b) these advancements do not contribute to the greenhouse effect.
eliminate
c) these advancements use cleaner fuels thereby reducing pollution.
d) these advancements are very expensive and not available to everyone.

Option D

Explanation:

These advancements are very expensive and not available to everyone. The others are positive aspects of these advancements in transportation.

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explanation:

jupiter is the largest planet in our solar system, having a mass and radius that are respectively, 318 and 11.2 times that of earth. suppose that an object falls from rest near the surface of each planet and that the acceleration due to gravity remains constant during the fall. each object falls the same distance before striking the ground. determine the ratio of the time of fall on jupiter to that on earth.