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Serga [27]
3 years ago
5

What do scientists believe about Homo sapiens?

Geography
1 answer:
alisha [4.7K]3 years ago
4 0

Answer:

The scientists believe that they arose in Africa and spread to the rest of the world.

Explanation:

A is not correct because the Homo sapiens is not the earliest ancestor of moern humans, but it is the latest.

B is not correct because such evidence is lacking, and even though the Homo sapiens mixed with other hominids in Eurasia and sub-Saharan Africa, they were not of the same species.

C is correct because the evidence suggests for now that the Homo sapiens arose in Africa, and through several migration waves spread out on the other continents.

D is not correct because the Homo sapiens has not been replaced by any other species, as they are the species nowadays known as humans.

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List two human activities and two natural events that can cause a large increase in the rate of soil erosion.
tekilochka [14]
Two human activities that increase the rate of erosion include farming and deforestation. Both make the top cover of the soil loose making it very easy for it to be carried away by agents of erosion such as wind and water. On the other hand, two natural events that can lead to increased <span>erosion rate include floods and earthquake.</span>
8 0
3 years ago
In nonattainment areas, the EPA has the authority to: a. impose construction moratoriums. b. require NPDES permits. c. halt all
erma4kov [3.2K]

Answer:

A. impose construction moratoriums.

7 0
3 years ago
which factor of production would plants fall under and explain and give another example after explaining
Nadya [2.5K]

Answer:

Factors of production is an economic term that describes the inputs used in the production of goods or services to make an economic profit.

These include any resource needed for the creation of a good or service.

The factors of production are land, labor, capital, and entrepreneurship.1

The state of technological progress can influence the total factors of production and account for any efficiencies not related to the four typical factors.

Land as a factor of production can mean agriculture and farming to the use of natural resources.

Explanation:

7 0
2 years ago
What can be done to increase the status of women in India?
aleksklad [387]

Answer:

(i am speaking as a pksitani and all these points can be used for pakistan aswell except the hindu one)

Explanation:

men and women could be more educated about human rights and women's rights

hindu practices and beliefs like sati should be completely banned (even though it is less common now)

women should have more say in their marriages

child marriages be banned

women should get more opputunities in jobs

the view that women should stay housewives only or that women r just slaves to their husband should be finished

6 0
3 years ago
The geosphere refers to the _____. crust mantle core All of the above, at the same time.
Trava [24]

Answer:

crust

Explanation:

  • The geosphere is the sphere over the earth in terms of all the lithos i.e., the water sphere, the ice sphere, and the atmosphere and all the boundaries of this sphere reaching up to the magnetosphere. Thus the geosphere can exchange the different mass and show the energy fluxes.
  • It may include all the interior of the earth's mineral and landforms and the processes that shape them.
7 0
3 years ago
Read 2 more answers
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