Drought. Hope that helps.
The theory in question is "Continental Drift Theory"
<h2>Further Explanation
</h2>
Continental drift is a theory put forward by <u>Alfred L. Wegener</u>, according to him, continents are composed of pesky rocks floating in sima rocks which have greater specific gravity. The movement of the continent towards the equator and also to the west which means the continents away from the poles.
Learn more
Continental drift brainly.com/question/2143916, brainly.com/question/903117
Details
Class: High School
Subject: Geography
Keywords: Continental drift
<h3>ABUJA is the capital of Nigeria.</h3>
Wet land reduce the evaporation rate thus improve water quality.
