Answer:
Cars are helpful because they are just like property, and I doubt you want your house to be gone randomly. Another reason they are helpful is because it helps with transportation. You can go to the mall, stores, and more. If we didn't have cars, we would use all of our energy trying to get to places. Cars are also cool.
Explanation:
I can't understand the question completely.But the information from external sources, needs to be quoted to avoid plagiarism.