The theory of plate tectonics states that the Earth's solid outer crust, the lithosphere, is separated into plates that move over the asthenosphere, the molten upper portion of the mantle. Oceanic and continental plates come together, spread apart, and interact at boundaries all over the planet.
C. formal regions are known as "formal" because of the characteristics known by the people who live there and/or visit there
Answer: The Great Barrier reef is 2,300 kilometers long (1,400 miles) located at the coast of Australia
Explanation:
Answer:
Deep lake sediments are usually muddy.
Explanation:
Deep lake sediments compares to those deposited near the coast in that they are usually muddy compared to the ones located near the coast.
- They are muddy because they are fine grained sediments with a rich assortment of clay minerals.
- As you progress from coast to deeper waters, the sediments continues to fine inward.
