Soil degradation, rising population, water scarcity, and a lack of capital put which of the following regions at the greatest risk for famine and malnutrition?
A. Central America
B. sub-Saharan Africa
C. Western Europe
D. North America
Please select the best answer from the choices provided.
A
B
00
B
С
D

What is a small water source like a stream or brook?

Which statement explains what upwelling causes? a. upwelling causes tides to rise and fall. b. upwelling causes changes in the direction of currents. c. upwelling causes nutrients, minerals, and tiny organisms to rise. d. upwelling causes currents in the pacific ocean to change direction. i think the answer is c.

What are two australian geographical features that hindered early exploration? western plateau gulf of carpentaria great barrier reef great dividing range