c. is the site of frequent earthquake and volcanic activity.

Because tectonic plates are always moving, and when there are 4 touching together, they will always be scraping against each other (earthquakes) and trying to submerge or converge (volcanic activity).

Hope this helps

Sad that you can't just guess this answer.

You're in the Words and Wordplay category. I fell off a horse when I was a child and lost several important brain cells when the horse returned and did some strange horse dance on my head, and even I can answer this.

C. Learn more about your world.

at first, while the waters redrew after the flood the entire topology replaced. 2nd, if there became a continental waft it became lots faster do to a greater lively volcano interest on the time of the flood. this is unnatural to believe that the continental waft and different issues are consistent while they matter on issues like volcano interest, photograph voltaic flares and various of different others. they start with the definitely fake assumption that issues in nature replace on a relentless fee while they never do.

c