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LiRa [457]
3 years ago
15

A controlled experiment has multiple variables so that more hypotheses can be tested at a time.

Social Studies
2 answers:
Volgvan3 years ago
6 0
No. a controlled experiment is an experiment that has only one variable being tested at a time. a controlled experiment has all of the subjects being treated the same with the exception of the variable that is being tested.
Finger [1]3 years ago
4 0
Your answer is true. Hope this helps!
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Name several strategies that would help to encourage the growth of recycling
Zolol [24]
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4 0
3 years ago
For what reason(s) did tens of thousands of Chinese protest against the government in 1989? Select all that apply.
dalvyx [7]

The reasons include- economic instability and corruption in government  

Explanation:

The nascent economy of 1980 China affected the economic system of the country. The political legitimacy was also one of the reasons of the democratic movement of 1989. It had the background of corruption, inflation, lack of graduates in handling the economy and restricted political participation.

People fought for freedom of press, speech and democracy. However, the movement was not well organised but had greater participation. It was demolished by the government through the declaration of martial law

4 0
3 years ago
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Who wanted to strengthen democracy in Mexico
telo118 [61]

Answer: national committee for responsive philanthropy

Explanation:

8 0
3 years ago
This group drafted the document that officially separated the American colonies from Great Britain.
adoni [48]
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8 0
3 years ago
Which accurately describes why people traveled by particular western trails? The Oregon Trail was used as an invasion route, whi
goldenfox [79]

Answer:

The Oregon Trail was used for migration purposes, while the Santa Fe Trail was mainly used for trade purposes.

Explanation:

In 1812, people began moving westward with the hopes of expanison. This moving of people towards west was termed as 'Manifest Destiny.' People used many modes of transporting to west initially but later train routes were established to help people move towards west.

The trails that people used included <em>the Oregon Trail, the Santa Fe Trail, the Mormon Trail, etc.</em>

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Thus the correct option is (A).

7 0
4 years ago
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