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Gwar [14]
3 years ago
14

Given that sound waves are formed by vibrating molecules, which statement is true?

Social Studies
2 answers:
tatyana61 [14]3 years ago
8 0

Answer:

b

Explanation:

sound travels fastest through solid then water then air

pav-90 [236]3 years ago
5 0

Answer:

(B)   Sound travels faster through water than through air

Explanation:

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Why can nationalism be considered an advantage to a country?
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Because nationalism is the love for your country. if you have nationalism, you want to fight for your country.
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The basic idea of this book is simple: to tell the story of the Crusades as they were seen, lived, and recorded on 'the other si
Eva8 [605]

Answer:

Correct answer is C. Historians have often studied the Crusades from the European perspective.

Explanation:

Option A is not correct as we cannot conclude from this source anything about the literacy rate among Arabs.

B is also not correct as obviously they interacted, which means that they didn't live on the other side of the world.

C is correct because obviously the other side is showing us a different perspective on these wars.

D is not correct as these historians were contemporary, which means that they lived when these events happened.

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3 years ago
What is the difference between a layer based on composition vs. Response to stress?
Virty [35]

Answer:

There are differences between layers of the earth based on composition and in response to stress.

Explanation:

There are three layers of Earth based on 'chemical composition': the crust, the mantle, and the core. The outermost part is the crust which is less than 1% of Earth by mass. It consists of oceanic crust and continental crust. The mantle is hot and the last layer core is mostly composed of iron metal.

The physical behavior of earth depends on how much pressure it faces and its repose to stress. As we go deep inside the earth, the pressure and temperature increase. Lithosphere, Asthenosphere, Upper and lower mesosphere, outer and inner core are layers of Earth subjected to pressure. Lithosphere is the strongest layer. Asthenosphere being weaker than lithosphere.

7 0
3 years ago
Using your sociological imagination, how would you explain the connection between the Pandemic and class conflict in the United
aksik [14]

Answer:

The Pandemic and class conflict in the U.S. and across the world has a close connection.

While it is true that the virus can infect everyone, from rich to poor, to even presidents and prime ministers, if we look at the statistics in many areas, it can be seen that not only poor people are more likely to get sick from the virus, they are also more likely to die from it.

This is because poverty is a condition that affects every single aspect of a person's life: from the way they dress, to the type of house they dwell in, to they kind of medical care they have access to. In fact, many poor people do not even have healthcare.

In this sense, the lower class is more likely to suffer and die from the virus, and this is why it is important that government around the world step in and protect the poor by providing them with healthcare, and with guaranteed incomes if they lose their jobs, or have to stop working due to the lockdowns and the economic decline.

3 0
3 years ago
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