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Solid
Liquid
Gases
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Random Science!
100

What shape is a solid.  

Any shape

100

What is a liquid?

A liquid is a state of matter that can flow and take the shape of its container, but has a fixed volume. 




100

 What is a gas?

  • A gas is a state of matter where the particles are far apart and move randomly, taking the shape and volume of their container.
100

what is an example of conduction ?

touching a hot metal pan 

100

What did the thermometer say to the graduated cylinder?  

You may have graduated, but I have more degrees."

200

The molecules for a solid are?

Packed 

200

What are some examples of liquids

Some common examples of liquids include water, milk, juice, and oil.

200

 What are some examples of gases?

  • Oxygen, nitrogen, carbon dioxide, helium, and air are all examples of gases.
200

Why do warm fluids rise and cold fluids sink.

Convection

200

Where in the human body can the smallest bone be found

In the ear

300

What is a solid?  How does it differ from a liquid or a gas.

A state of matter that has a definite shape and volume, while liquid and gases have neither.

300

 What is the difference between a liquid and a gas?

 Gases have neither a definite shape nor volume, and they fill the entire space available to them. Liquids have a fixed volume but no definite shape.

300

What are the properties of gases?

  • Gases have no fixed shape or volume, meaning they will expand to fill the entire space available to them. 


  • Gases are compressible, meaning they can be squeezed into a smaller space. 





300

Which is more dense cold water or hot water

Cold water

300

What type of blood vessels carry blood away from the heart?

Arteries

400

what do paricals in a solid 

very compacts

400

 Can liquids be compressed

Yes, liquids can be compressed under high pressure, but they are much less compressible than gases

400

Why are gases important?


  • We need gases like oxygen to breathe, and carbon dioxide is important for plant growth.
  •  Many gases are used in manufacturing processes and as fuel sources. 
400

How is thermal energy related to temperature?

Higher temperatures mean higher thermal energy.

400

What types of fuel are coal, oil, and natural gas?

 Fossil fuel

500

Glass is often described as a solid, yet it can flow slowly over long periods. How can this be explained?

Answer: This apparent contradiction can be explained by considering glass's viscosity and the long timescales involved. While glass is generally considered a solid due to its rigidity and definite shape, it actually exhibits viscous behavior at atomic scales. Over extremely long periods (e.g., centuries), the atoms within glass can slowly rearrange and flow, like a very high-viscosity liquid, leading to the slow deformation seen in ancient glass objects.

500

 What happens when a liquid changes to a gas?

When a liquid changes to a gas, it's called evaporation (at room temperature) or boiling (when heated). This happens when the liquid reaches its boiling point and the molecules gain enough energy to escape into the gas phase.

500

 How do gases behave?

  • Gases move freely and rapidly in all directions.
  • They are not tightly packed like solids or liquids.
500

What is the difference between temperature and thermal energy

Temperature is the average kinetic energy and thermal energy is the total kinetic energy

500

 What is the study of interactions between organisms and their environment called

 Ecology