Answer:
46 billion light years
Explanation:
In actuality, we can see for 46 billion light years in all directions, for a total diameter of 92 billion light years.
<u>Answer:</u>
<em>C. the Masai and Kikuyu lost territory and influence
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<u>Explanation:</u>
Under the "British rule in Kenya" that began in 1890, the "Masai and Kikuyu" lost territory and influence. The most fertile land in Kenya is the central highlands along the "Great Rift Valley". This has been the main area of activities for centuries now. But in 1890 when Kenya came under the British rule, two groups occupied the highlands. These groups were the "Masai and the Kikuyu". But under the British rule, these groups lost most of its fertile farmland and political power as well.
<u>Answer:
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The process of thick sediment layers to "accumulate" along the "boundaries of continental and oceanic plates" is called Subduction.
<u>Explanation:
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- During a marine transgression, sea level raises high compared to land level resulting in floods. These are triggered during climate changes, ice-age, isostatic movements.
- Subduction occurs at the tectonic plates where one plate is moves under another forcing to sink into Earth’s mantle due to the gravitational force.
- The plates are continental and oceanic in the zone of lithosphere. The rate of subduction is usually seven to 8 centimetres per year.
- Marine regressions are opposite to transgressions where sea levels fall compared to land levels.
- Glaciation is the interval of time within an ice-age. The current glacier period is of Holocene.
Explanation:
Orbit is when an object or a planet orbits another feature in space
revolution is when a planet orbits and revolves at the same time.
revolves means spinning
Only 3% of water is fresh. the remaining of 97% is in the ocean.
69% is in glaciers, 30% underground and 1% in in rivers and lakes and swamps.