Contour lines of elevation are ___ part of a map?

What is the result of the greenhouse effect? a. heat is deflected from the atmosphere. b. heat is released from the atmosphere. c. heat is kept in the atmosphere. d. plants are able to grow in the tropics where the air is the heaviest.

At which point on the diagram do convection currents occur to drive plate movement?

What body of water is the second cataract of the nile river submerged under