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ad-work [718]
3 years ago
5

How is the speed of a rivers flow determined??????

Biology
1 answer:
faltersainse [42]3 years ago
6 0

The speed of a river varies from close to 0 m/s to 3.1 m/s (7 mph). Factors that affect the speed of a river include the slope gradient, the roughness of the channel, and tides. Rivers tend to flow from a higher elevation to a lower elevation. ... Just as speed affects erosion, erosion affects speed.

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In a small hospital in yokadouma, cameroon, a 24-year-old woman named prudence died in childbirth. which would not be considered
Misha Larkins [42]

Options for the question have not been given. They are as follows:

A. a lack of urban health care capacity

B. cultural disregard for women and women's health

C. prudence's family medical history

D. a lack of previous medical problems

Answer:

C. prudence's family medical history

Explanation:

Sociological factors include the factors related to human society. These factors stem from the way a society functions and effects the people which are a part of it. The way the society is structured and developed, impacts the people.

Prudence died during childbirth. There can be many sociological causes of her death like low status of women or poor medical facilities in her society. However, her family medical history will not be considered a sociological factor. Family medical history also depends on other factors like genetic composition of the family which is not a sociological factor.  

8 0
3 years ago
Passwords, tokens, and fingerprint scans are all examples of ________. identification authentication authorization credentials
julia-pushkina [17]
The answer to the fill in the blank is option B) Authentication


Passwords, tokens, and fingerprint scans are all examples of Authentication.

We use passwords, tokens and even fingerprints since they can be unique identifications and are usually seen as more secure.

In the above options, fingerprints are seen as the most secure form of authentication since everyone has unique fingerprints.

One of the earliest forms of authentication were time cards used as early as the 1950s and even unique keys and stamps used by early civilizations.


5 0
4 years ago
What happens during the process of translation?
Dimas [21]

Answer:

D

Explanation:

During the process of translation DNA is translated into mRNA (messenger RNA)

5 0
3 years ago
What is the meaning of salinity? A. the amount of dissolved oxygen B. the temperature of the water C. the amount of dissolved sa
disa [49]
C. the amount of dissolved salts
5 0
3 years ago
3.Whenever the surfaces in contact tend to move or move with respect to each other, the force of friction comes into playRequire
fredd [130]

Answer:

The correct answer is - Friction occurs irrespective of the state of the matter.

Explanation:

Friction is the force that takes place when there are two different surfaces slide or moves across one another and causes a resistance between surfaces. The friction always takes place opposite direction to the other surface direction of moving.

Pushing a book on a table, pulling a heavy cart on road all are examples of friction. The friction that occurs in liquids and gases is called fluid friction. Thus, the friction takes place irrespective of the state of the matter.

4 0
3 years ago
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