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olganol [36]
2 years ago
15

What is SODIS method of water purification?

Social Studies
1 answer:
ankoles [38]2 years ago
5 0

Answer:

SODIS is a method of purifying water using clear plastic bottles and natural sunlight.

The UV rays produced by the natural light kills any bacteria, virus, or other harmful substances.

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The _____ approach to psychology views the mind as an active and aware problem-solving system. this view contrasts with the ____
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Cognitive/behavior
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Which progression best represents the historical order in which these psychological perspectives were developed?
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structuralism, behaviorism, and humanism.

Psychology changed dramatically during the first 20th-century as another school of thought called behaviorism rose to dominance. Behaviorism was a significant change from previous theoretical perspectives, rejecting the stress on both the conscious and brain.

Computers process information through complex circuits, which showed that psychologists could study mental states scientifically because of the flow of data through the mind. Biological psychology as a subject field emerged from a range of scientific and philosophical traditions within the 18th and 19th centuries.

Within the Principles of Psychology (1890), psychologists argued that the scientific study of psychology should be grounded in an understanding of biology.

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2 years ago
Bats and cats both have forelimbs adapted for moving. Whales (mammals) and sharks (fish) have fins adapted for swimming. What te
earnstyle [38]

Answer:

1. Bats and cats: <em>Homology</em>

2. Whales and sharks: <em>Analogy</em>

Explanation:

In Biology, homology refers to <u>the similarity of features from different species of organisms that share a common ancestor</u>. This is the opposite of analogy, which refers to <u>a feature that has a similar function but is not derived from a common ancestor</u>.

In this case, bats and cats have forelimbs adapted for locomotion. This is a case of homologous characters because they both are descendants of tetrapods - four-limbed animals. Therefore, even though cats and bats look completely different, they both share a similar feature: forelimbs, a characteristic feature from their common early mammalian ancestors.

On the other hand, whales (mammals) and sharks (fish) do not share a common ancestor. So, the fins are analogous structures: both have a similar function because both have adapted to an aquatic environment but they have completely separate evolutionary origins.

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Ancient nomadic tribes expressed themselves through __________ and __________. A. prayer . . . song B. art . . . sculpture C. po
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I think B( art and Sculpture)

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Luther Martin who wrote the document​
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95 Theses

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Martin Luther shared his 95 Theses—a move which unexpectedly sparked the Protestant Reformation that brought new ideas into religion, politics, economics, and many other aspects of the human experience.

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