Question

Name /list the following:
1)Submerged hill and mountains
2)oceanic or submarine plateau
3)Deepest trench in the world
4)Marine deposits
5) Any four human induced material found in ocean bed




please give correct answer ​

Answer 1

1) submerged hills and mountains.

Undersea mountain ranges are mountain ranges that are mostly or entirely underwater, and specifically under the surface of an ocean. If originated from current tectonic forces, they are often referred to as a mid-ocean ridged.

2) Oceanic and submarine plateau.

Oceanic plateau, also called Submarine Plateau, large submarine elevation rising sharply at least 200 m (660 feet) above the surrounding deep-sea floor and characterized principally by an extensive, relatively flat or gently tilted summit.

3) Deepest trench in the world.

The Mariana Trench, in the Pacific Ocean, is the deepest location on Earth.

4)Marine deposits.

marine sediment, any deposit of insoluble material, primarily rock and soil particles, transported from land areas to the ocean by wind, ice, and rivers, as well as the remains of marine organisms, products of submarine volcanism, chemical precipitates from seawater, and materials from outer space (e.g., meteorites) ...

5)Any four human induced material found in ocean bed..

Sorry I don't know the last one...

Answer 2

Answer:

1) submerged hills and mountains

Undersea mountain ranges are mountain ranges that are mostly or entirely underwater, and specifically under the surface of an ocean. If originated from current tectonic forces, they are often referred to as a mid-ocean