Large ocean basins are the only places where pelagic sediments are found. The main types of deposits are globigerina ooze and red clay.
<h3>What common dominant sediment type in Pacific Ocean? </h3>
Diatom oozes are only found in a ring that spans the North Pacific Ocean and an almost continuous belt that surrounds Antarctica.
Nutritional requirements of diatoms and are more common in the warmer seas towards the equator.
As a result, siliceous radiolarian ooze predominates in the equatorial coastal Pacific, while siliceous diatom ooze predominates in the polar regions.
Therefore, The dominant sediment type found along the equatorial Pacific Ocean is biogenous
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Crust:outer silicate solid crust
mantle:highly viscous
core:solid inner core
Human and physical (look up the definition.)
Answer: a) A landmass
Explanation:
A continent is composed of several huge land masses, a characteristic that differentiates it from the islands or peninsulas.
It should be noted that the sum of the total areas of the Earth's continents is about 148 million square kilometers of land. In addition, the continents constitute most (but not all) of the Earth's land surface.
Answer:
through glacial deposits and ice cores
Explanation:
Scientists use ice to study ancient climates through glacial deposits and ice cores.
These two sources are fundamental to the study of ancient climates whose salient information has been preserved and locked in time through glacial deposits.
- A place can remain frozen for an extended period of time.
- Some gas bubbles can be trapped in the midst of ice being formed.
- These bubbles and compacting sequences of ice layers are used to interpret ancient climates.
- Ice cores are drilled an collected in barrels where they are taken to the laboratory for further studies.
- It is possible to even date each ice layer.
So, the solution is through glacial deposits and ice cores.
