The african nation with the largest land area is a).tanzania b).sudan c).uganda d).ethiopia

B is correct answer should be Sudan.

Sudan is African nation it had the largest land area.

Hope it helped you.

-Charlie

Thanks!

Geothermic gradient is the rate of increasing temperature with respect to increasing the depth in the earths interior. away from tech tonic plates boundaries, it is about 25-40 c/km (72-87 degrees f/mi) of depth near the surface in most of the world.