Population means the number of people in a geographic area. It can also be used for subgroups of people or animals.
Answer:
Explanation:
As plates move apart at the divergent plate boundary the release of pressure produces partial melting of the underlying mantle. This molten material, known as magma, is basaltic in composition and is buoyant. As a result, it wells up from below and cools close to the surface to generate new crust
I think it might be chemical
1. Fracking
2. Air pollutants.
3. Decomposition of organic matter e.g. in landfills.
4. <span>Chlorofluorocarbons </span>mainly in refrigerants and air conditioners.
Answer:
The largest gulf in the world is
A. Gulf of Mexico
The land-sea distribution or the positions of the world's continents and major oceans influences
C. both (a) and (b)
The knowledge about the topography of the ocean basins has been derived from
D. All of the above
Explanation: