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Tasya [4]
3 years ago
11

Which experience led an engineer to invent velcro

Social Studies
2 answers:
Murrr4er [49]3 years ago
8 0
The anserw is d budd
sammy [17]3 years ago
6 0

Answer:

The answer is D

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The term __________ refers to what happens when the subjects of observational research deviate from their typical behavior becau
Sunny_sXe [5.5K]
I believe the answer is <span>Hawthorne effect
When the subjects realize that they're under observation, they would made an effort to be included in the 'good' part of the data.
This will make them deviate from the course of actions/thought that they would usually have and would create a falsehood in data collection.</span>
4 0
3 years ago
The biological theory of aging known as the _____ theory states that cells can divide a maximum of about 100 times and that as w
attashe74 [19]

Answer:

Cellular clock theory

Explanation:

Cellular clock theory is related to aging. In this theory, the cells of the body are limited for some time and can repair for a limited period. As the person gets older, the collagen that is responsible for rejuvenating gets deteriorates. It creates the skin look saggy and wrinkled. This theory tells about the aging process in human beings. There are several types of aging theory and this is one of them.  

Thus according to the biological theory, it is also called a cellular theory of aging theory. At this time our cells are limited for divide.

6 0
3 years ago
How long can chocolate covered strawberries last without refrigeration
zheka24 [161]

Answer:

Around a Day

Explanation:

They are best kept at room temperature but the chocolate will eventually melt unfortunately!

8 0
2 years ago
Which of the following is an accurate comparison of the political impact of both policy-creating decisions? A Ruled that speech
solong [7]

Answer:

D. Declared that wearing a black armband to protest the Vietnam War was a form of symbolic speech. Declared that political spending was a form of protected free speech.

Explanation:

These two statements express two policy-creating decisions that can be considered to be relatively equivalent. Both of these statements deal with the subject of free speech, one of the most important concepts in our government. Moreover, both of these decisions came as a result of a Supreme Court case. In the case of the first one, this was the decision <em>Tinker v. Des Moines ( 1969)</em>. In the case of the second one, this came due to the case<em> Citizens United v. FEC (2010)</em>.

8 0
4 years ago
Which would indicate that a series of fossils represent the evolution of the horse?
Zarrin [17]
The answer to your question is C All of the fossils show similar structures to that of the modern horse.
5 0
3 years ago
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