A.
Technically D is correct as well as we can use oxygen isotopes from forams to determine paleoclimate data but they don't expect you to know that.
It would be a line going straight through the graph under the middle.
The autonomous underwater explorer are the devices that is use to explore underwater life deeply and accurately with the use of a underwater mechanism that contains a devices to get a visual or any kind of information in a wide scale in the ocean. So the best answer would be Letter C. Previously there has not been a method to study large scale ocean process
Rivers are lifelines in many dry regions of Africa. They provide the necessary water for agriculture, household uses, transport, and biodiversity. They fill the wetlands of inland and coastal deltas with fresh water, thereby maintaining the inhabitant’s livelihoods and biodiversity of these dynamic areas
Answer:
As the <u>temperature inversion</u> occurs around this zone
Explanation:
- Troposphere The lowest layer of atmosphere found on the surface of the earth from 0 to 30 kilometers it's wider in equator i.e 18 km and narrows at poles till 6-8 km only. At this layer, 90 % of all convective activity takes place, turbulence and cloud formation like stuff.
- Consists of 80% of water vapor and dust particles. In troposphere the temperature in the air decrease with gain in height with a height of an overall positive lapse rate of 6.5 degrees C / km. The onset of tropopause the region where mixing stops and temperature remains constant and extends up to a layer of 11 to 20 kilometers.
- However, lapse rate variation sometimes occurs in between this sphere and affects the altitude of the tropopause. The seasonal effect is strongest at the mid-latitudes and varies with changes latitudes.