6th and 7th grade science | Baamboozle - Baamboozle

What causes a hot air balloon to rise?

The temperature and density difference in the air inside the balloon and outside the balloon

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The particles of what type of solid are arranged in a regular pattern?

A crystalline solid

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heart

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fairy

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rocket

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thief

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eraser

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gold

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shark

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baam

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What are the characteristics of a solid?

It has a definite shape and volume. It has a high density.

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What is a compound?

2 or more atoms of at least 2 different elements bonded together (Micro)

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Water and CO2 in leaves is converted to oxygen and sugar: What kind of property does this describe?

A chemical property because the water and CO2 are CHANGING into sugar and oxygen. They become something different from what they originally were.

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Express this number in scientific notation: 10,000,000

10^7

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What is the law of conservation of matter/energy?

It says matter/energy can niether be created or destroyed, only changed.

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What are the characteristics of a liquid?

It has a definite volume but not a definite shape. It is relatively dense but less dense than a solid

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What is surface tension?

An inward force or pull between molecules in a liquid.

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what is a physical property?

A property that can be observed without changing the matter into another type of matter.

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What are the characteristics of a gas?

Doesn't have a defnite shape or volume. Tries to fill any container it's in. Least dense.

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trap

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magnet

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gift

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baam

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What is the chemical name of CO2

Carbon dioxide

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gift

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