Question

Why traffic is happening ?

Answer 1

Hello!!❤

Roadways that are facing too many vehicles for the amount of space can take a long time to clear. Known as a traffic wave, as cars slow down, the roadway gets more congested. When cars begin to accelerate in waves, the most congested part of the roadway moves backwards down the line.

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Answer 2

Answer:

traffic is happening because the are not followed by us...

!!

and because is so many vehicles.....and big trucks...