Answer:
Forms of carbon differ in the oceans.
Explanation:
Two different primary types of carbon exist in the oceans.
- Carbonates - organisms in the ocean absorb carbon dioxide and produce carbonates CO₃²⁻. Calcium and magnesium ions combine with carbonates to form <u>calcium carbonate</u> that make up the bulk of corals and seashells plus <u>magnesium carbonate</u>.
When atmospheric CO₂ dissolves directly into the seawater, carbonic acid is produced, that reduces the pH of seawater.
One of the earth's precious diverse ecosystems comprises of coral reefs. Coral reefs' body is made up of calcium carbonate. However, calcium carbonate acts as a buffer. That's why, as pH decreases, the dissolution of calcium carbonate (corals structure and seashells) increases. It results in a massive extinction of coral ecosystem.
Hence, we should not disturb the balance of nature.
Answer:
Minerals make up rocks. ... Igneous rock , formed by the cooling of magma (molten rock) inside the Earth or on the surface. Sedimentary rocks, formed from the products of weathering by cementation or precipitation on the Earth's surface. Metamorphic rocks, formed by temperature and pressure changes inside the Earth.
The correct answer is - D. Materials are transported through erosion and are dropped in another location.
The process of deposition basically is a process in which the materials are left, dropped, deposited somewhere. This process needs two other processes to occur first in order for it to be possible. The first one is the weathering, the process in which the materials are broken down into smaller pieces. The second one is the erosion, the process in which the material is moved away from its initial location. Once the material is moved by certain agents (wind, water for example) it will eventually stop moving because of the loss of force of the agent. Once the agent losses its force it will not be able to carry the material anymore, thus the material will be dropped off, or rather deposited at those places.
I think it's true, if I'm wrong I'm sorry.
Answer:A
Explanation: because the gravitational pull only allows in space, the lift is always there, and the are not forces balanced because the gravity is currently overtaking the other fundamental forces.