What is an example of how the use of resources have changed?
a. Car companies have developed hybrid cars.
b. Coal is used to make electricity
c. Cars still largely rely on oil
d. People are recycling less

Option (A)

Explanation:

Resources are the sources or supply on which the humans are largely dependent on.

Hybrid cars can be simply defined as those cars that are constructed in such a way that uses the combination of both diesel as well as petrol engine interlinked with an electric motor. These are largely developed by the car companies in different countries.

The prime objective of constructing and using this type of cars includes less consumption of fuel (fossil fuel). It also other advantages such as they produce significantly less pollution and does not harm the environment extensively.

Thus, the correct answer is option (A).

im pretty sure its none of them

all 4 come together due to gravity

all objects have gravity, even atoms

but their gravitational force is very low and it takes a long time for them to become closer together