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guajiro [1.7K]
3 years ago
7

A freight train rushed down the track going south at 60 mph. This is an example of ____.

Chemistry
1 answer:
yanalaym [24]3 years ago
6 0
It's (d) VELOCITY
If statement were just 60mph it would've been SPEED
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Igneous rock can _____ to form metamorphic rock.
Ne4ueva [31]

Hello,

Question- Igneous rock can _____ to form metamorphic rock.


A. melt


B. harden


C. heat up


D. weather

Answer- Your answer is C. Heat up

Why- Any rock can become any rock igneous metamorphic or even condemnatory just by heating up but when it melts it becomes lava and the rock cycle starts all over again.

Important- If my answer was enough to help uou please mark me as Brainliest, Leave a thanks, and Rate my answer 5 stars thank you and have the best day ever!

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3 years ago
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Why do non-metals bond with each other to form covalent compound?
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Answer:

Explanation:

Because unlike ionic bonds (metal and a non-metal) where electrons are "stolen", covalent bonds are defined by the sharing of electrons between non-metals.

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3 years ago
A compound ‘X’ is used for drinking, has pH =7.Its acidified solution undergoes decomposition in presence of electricity to prod
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Answer:

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2 years ago
Match the following items. Match the items in the left column to the items in the right column. 1. general or nonspecific observ
ivann1987 [24]
when column B is like the attached pic: (missing in your question)

so the matches will be like that:

1- Qualitative :

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as Quantitative is a measured observation, It's an information or data based

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6- Theory :

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 Scientifically acceptable general principles to explain phenomena. It the

general or abstract principles of the science. for example the  wave theory of

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7- Law :

as a law is a statement that explains what something does under the same

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Moving water carrying away small
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