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IRINA_888 [86]
2 years ago
15

Help please!!!list the physical factors that differentiate aquatic ecosystems.

Social Studies
2 answers:
Andreyy892 years ago
8 0
For aquatic ecosystems, these factors include light levels, water flow rate, temperature, dissolved oxygen, acidity (pH), salinity and depth. (Light level is an important factor in aquatic ecosystems.)
Studentka2010 [4]2 years ago
3 0
Physical factors and all explanation
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What does the anatomy of squids tell us about the biodiversity of these organisms?
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3 years ago
Ellen wants to see if the level of lighting in a room will affect the performance of individuals on an IQ test. One group in her
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Answer:

Lighting significantly affects performance

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In this study, Ellen took two groups and applied the same IQ test to both of them. The only variable that changed between the groups was the level of lighting in the room. The first group was placed in a room with very bright lights and the second group was placed in a room with more normal lighting.

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We say that a result is <u>"statistically significant" when it is not likely to occur randomly but rather is likely to be attributable to a specific cause.</u>

<u />

So we can say that <u>the better performance in the first group tests were not likely to occur randomly but it can be attributable to a specific cause. </u>

<u></u>

<u>Since the only variable that was different between the groups was the lightning, we can conclude that lighting significantly affects performance. </u>

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3 years ago
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Other option are incorrect because  feeling of vain ,not turning into completely functioning and following or doing what other people want them to do is not the part that gives a person feeling of real self

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3 years ago
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