246491 Which of these passes through the North America:
The Tropic of Cancer
246492 The earth is surrounded by a layer of gases known as:
Atmosphere
246493 A narrow strip of land joining two landmasses is called:
Isthmus.
246494 The interaction of which one of the following spheres do NOT make up the biosphere:
Asthenosphere.
246495 Which is highest mountain peak in the world?
Mount Everest