Explanation:
The steeper the slope the higher the water erosion because steeper slopes increase the flow rate of water runoff by gravity.
The fewer or lack of vegetation on the slope increased the rate of water erosion. This is because vegetation reduces the flow rate of water runoffs hence reducing the capacity with which they can carry more sediments.
The higher the rain intensity the higher the rate of water erosion. This is because higher intensity increases splash erosion – during the impact of water drop on the surface when the fall from the sky- and also increases water surface runoffs because the rate at which the water runs of the surface exceed the rate at which the water infiltrates into the ground.
That statement is False
That concept is called Urbanization, not decentralization.
Decentralization refers to the process of giving power from the central government to the local government. We implement decentralization in united states. Our federal government give the power to the states government to create their own law, as long as it does not contradict the law from central government.
Answer:
B. linguistic relativity
Explanation:
The hypothesis of linguistic relativity, part of relativism, also known as the Sapir–Whorf hypothesis /səˌpɪər ˈhwɔːrf/, or Whorfianism is a principle claiming that the structure of a language affects its speakers' world view or cognition, and thus people's perceptions are relative to their spoken language.
Answer:
Statement that is true about electromagnetic and mechanical waves is:
Option B: Mechanical waves must travel through a medium, but electromagnetic waves do not require a medium to travel.
Explanation:
'Electromagnetic' waves do not need any medium to travel whereas 'mechanical waves' need a medium or matter for transmission. Electromagnetic waves are produced by the 'vibrations' of the charged particles. They can even travel in vacuum.
On the contrary, mechanical waves are caused by the 'wave amplitude'. Mechanical wave can travel in solid, liquid and gas and are considered to be periodic disturbance.
Thus, Option B is the most statement apt explaining the difference between electromagnetic and mechanical waves.
Answer:
the correct answer option 3
Explanation:
Option 3.
Hiuen Tsang:
He was a Chinese traveller who visited India during the reign of emperor Harsha.
He describes the glory of the monastery with many storeys built by Harsha at Nalanda.
He mentioned in his account that the Sudras practiced agriculture during the period of Harsha.
He also mentioned in his account about the conference held at Allahabad, known as Prayag.
Fa-hien:
