Which statement about soil color is true? a)soils vary in color based on their mineral content. b) soils do not vary in color based on their mineral content. c) soils consisting of only a few minerals are always darker. d) soils consisting of many different minerals are always darker.

Formidable obstacles of climate, terrain, and distance hinder exploitation of natural resources in russia. true false

How does an island of development promote economic development? a. islands of development contribute to mining industries because they continue to form mountains.b. islands of development have been ruled by dictators since the 1950s as part of an economicexperiment.c. islands of development promote international development by creating new islands.d. islands of development stimulate job creation in underdeveloped nations. select the best answer from the choices provided.0 000

Much of the region of central africa is forest and savanna. select the best answer from the choices provided t f