Houston to Los Angeles, vice versa, is a 22 hour and 6 minute drive, and 1,546 miles apart from each other.
Answer: No it is not. It is part of Astronomy.
It seems that you have missed the given options for this but anyway, here is the correct answer. <span>The Atlantic Ocean is currently growing wider as its floor enlarges due to the process of sea-floor spreading. In sea-floor spreading, pieces of oceanic crust MOVE APART ALONG A DIVERGENT PLATE BOUNDARY. </span>