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Harlamova29_29 [7]
2 years ago
8

How do light spectra help identify light sources?

Health
1 answer:
dsp732 years ago
5 0
<span>this is a literature forum space.</span>
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The general pattern of nomadic conquest followed by the assimilation of the conquerors into the cultures of the conquered societ
Kruka [31]

Answer:

Some nomadic empires were consolidated by establishing a capital city inside a conquered state and then they exploited the commercial resources of that non-nomadic society. In that situation, the originally nomadic dynasty may become culturally assimilated to the culture of the occupied nation before it is eventually overthrown. The developments were in the 13th century between 1330 and 1406.

Explanation:

5 0
3 years ago
Which of the following are breathing conditions?
velikii [3]
The answer is letter A - Rhinostenosis and nasomental. Rhinostenosis is narrowing or obliteration of the nasal airway. Obviously we mainly breathe throw our nose. If it is clogged or being narrowed then we naturally will be having a hard time breathing. Rhinostenosis is a breathing condition.
5 0
3 years ago
Why does the heart automatically adjust the flow of blood to match activity levels?
Fed [463]

Answer:

The reason is because the heart requires more oxygen when exercising. Several physiological events happen to increase the blood flow and therefore oxygen flow to that muscles,including the heart.

Also the volume of blood that the heart pumps out is maintained so that the body organs receive the necessary amount of oxygen and nutrition, because if it didn't adjust the flow of blood to match activity level, you will be insufficient. Either output method will be lower than needed.

8 0
2 years ago
Read 2 more answers
Depression is characterized by all of the
Viktor [21]

Answer:

high self esteem

Explanation:

The clinical characteristics of depression include behavioural, emotional and cognitive symptoms. Behavioural characteristics include loss of energy, disturbances with sleep and changes in appetite. Emotional characteristics include depressed mood, feelings of sadness, and feelings of worthlessness.

7 0
2 years ago
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In a within-subjects experiment comparing two treatments, the researcher is concerned that the results may be confounded by outs
slava [35]

Answer:

between-subjects design

Explanation:

According to my research on different experimental designs, I can say that based on the information provided within the question the best way to make sure that the internal validity will not be influenced by an outside event is to switch to a between-subjects design. This type of design is an experiment design that has two or more groups of subjects each being tested by a different testing factor simultaneously. Since they are done simultaneously it significantly reduces outside influence.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

5 0
2 years ago
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