The north end of Earth's axis is tilted toward the sun from March 21 until
September 21 ... Spring and Summer in the northern hemisphere, which
includes North America.
The answer to your fine question is D.
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>
C) This is the right answer.
