The height, depth and width within anybody signifies that the object on the particular element is three dimensional.
C. plant two or more crops per year
I believe the answer to your first one is D) Sorghum
To your second question it is A) Rwanda
A road map shows you the routes you can take from point A to point B. A topographic map shows altitude by contour lines. So the main difference is directions vs altitude.
Germany's physical characteristics include mountains, lowlands, woodlands, rivers, islands and lakes.<span> Germany's terrain starts at sea level in the north, gradually rising until it turns into mountains in the south.</span>