Answer:
The greenhouse effect is a natural process that warms the Earth's surface.
Explanation:
When the Sun's energy reaches the Earth's atmosphere, some of it is reflected back to space and the rest is absorbed and re-radiated by greenhouse gases. Greenhouse gases are absorbed energy that warms the atmosphere and the surface of the Earth.
Answer:
the answer is C: Deposition, compaction, and cementation lead to the formation of
sedimentary rock.
Explanation:
Hope this helps:)
Answer:
Option (2)
Explanation:
Lithosphere refers to all the portions on earth where life exists. In simple words, the lithosphere is the layer that is comprised of the crust and a small portion of the upper mantle. Here the rocks are solid in nature.
Biosphere refers to the region that includes the land surfaces, hydrosphere as well as the atmosphere in which life exists and interacts. It occurs both above and below the earth's surface.
The rocks are disintegrated by both physical and chemical processes. These rocks when they are broken apart into smaller particles, then these sediments or rock particles are deposited in the soil that provides the necessary materials for the plants to grow.
Thus, the two spheres with which it interacts are the lithosphere and the biosphere.
Hence, the correct answer is option (2).
Answer: To date rocks geologists first give a relative age to a layer of rock at one location. Then they can give the same age to matching layers of rock at other locations. Certain fossils, called index fossils, help geologists match rock to layers.
Explanation:
