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Degger [83]
4 years ago
8

Which of the following are true: 1 Melting is a reversible change. 2 Decomposition is a reversible change. 3 Decomposition is a

chemical change
Social Studies
1 answer:
lakkis [162]4 years ago
5 0

Answer:

1 and 3

Explanation:

1.Melting is a reversible change because it can be frozen back to its original state.

3. Decomposition involves breaking down of large substances into new smaller ones with release of energy which is similar to a chemical reaction

2. Decomposition isn’t usually reversible because new substances have been formed due to microbes and environmental conditions. A decayed substance can’t be changed back to its original form

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How doese matter change
makkiz [27]

Answer:

Matter changes when energy is added or taken away

Explanation:

Most matter changes because of heat energy. When matter is heated enough, the molecules move faster and with greater energy. If enough heat is added, a solid can become liquid and a liquid can become gas.

4 0
3 years ago
Based on the article, which of the following is MOST important to all economic systems?
hjlf
Answer: a
I think it’s a very important because it gives us our equal economic opportunity & full control and responsibility over our property, skills , ideas, and mind
5 0
3 years ago
How is the Magna Carta a document that paved the way for the modern democratic system?
andre [41]

Answer:

The Magna Carta established the idea of consultative government, an idea that is central to modern democracy. Many of the clauses of the Magna Carta controlled the ways in which the King could raise money. The King agreeing to limits on taxation was a fundamental moment in the development of democracy.

8 0
3 years ago
might give brainlist 1. List 3 things are community does for us 2. List 3 things you have done for your community 3. List exampl
Alexeev081 [22]

Answer:

1. It allows us to support one another, interact, share experiences and our modern life struggles. Having this open bond with others is what builds valuable relationships, and gives us a deeper sense of belonging. Communities are also rich in resources. Your strengths may be someone else's weaknesses and vice versa.

2. *get involved as a volunteer

*support local business'

*pick up litter

(extra) *keeping socially distanced

3. Education- this can benefit everyone. Getting an education can get you a good and better future

Military- Those brave soldiers fight and loose their lives to save us and their country. If we didn't have our military we'd be damaged as a society.

Emergency Services- come on- we all know what they do for us! They save lives! They help us in our time of need and death-

4. well the country would look great if it had it's teachers, police officers, firemen, and etc in hand, but in these times- it's pretty much chaos with school being online- or being in a hybrid process, with police being kicked around and banned from states, with fires that are too hard too put out with the lack of men- it's horrible without those resources

Explanation:

3 0
3 years ago
Rembrandt's style is most strongly contrasted with that of:
White raven [17]
Choices because i need answers to pick from
3 0
3 years ago
Read 2 more answers
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