Iceland is made out of a Mid-Ocean ridge called the Mid-Atlantic Ridge in the North Atlantic Ocean. They form underneath the ocean, deep in the Earth convection currents ring molten material up to the upper mantle. This material rises through cracks between oceanic plates that are moving away from one another.
Answer:
Ascending and falling air create high and low pressure zones. Air rises as it warms, resulting in low pressure at the surface. When the air cools, it descends, resulting in a build-up of pressure near the surface.
As a current NASA program revealed, The Great Artesian Basin (GAB), underlying about 1.7 million square kilometers of Australia, contains about 65,000 km3<span> of water, but the water is up to 2 million years old so it is easy to extract this resource far faster than it is being replenished. So the fact that in dessert there is a lack of groundwater is a false statement. The answer to your question is FALSE.</span>
Answer:
D)
Explanation:
biodiversity: bio - plant and animal life, diversity : several different kinds.
C. continental drift
(If the continent drifted apart, similar fossils were previously proximal would now be great distances apart)
