States of Matter
What is matter?
Anything/everything that takes up space.
4
What verb tense is "going to" used for?
The future.
What keyword do we need in a 0 Conditional sentence?
If
What are the three main states of matter?
Solid, liquid, and gas.
What does it mean to "change states"?
That matter changes from one state to another.
What are you going to do today?
What type of verb tense do we use for 0 conditional?
Present tense.
Which state of matter does not change its shape on its own?
A solid.
Describe one change of state.
Melting is when a solid gets hot and it changes to a liquid. Freezing is when a liquid gets cold and changes to a solid. Condensation is when a gas gets cold and it changes to a liquid. Evaporation is when a liquid gets hot and it changes into a gas.
Make a sentence using going to.
For example: I'm going to school today.
Finish this sentence: If it's cold,...
Describe one state of matter and its characteristics.
A solid doesn't change its shape on its own. A liquid changes its shapes depending on where it is. A gas changes its shape depending on where it is and it fills the container.
What does matter need to change state?
A change in temperature.
Make a question using going to.
For example: Where are you going this weekend?
Make a sentence using 0 conditional.
(Any answer)