Gr.2 Revision for the final exam 1st term

The gas state of water is called ---------------.

• water

• water vapor

• ice cube

Which of these changes cannot be reversed?

• 
• 
• 

We use --------------- in cars to move.

• food

• gasoline

• juice

Water can be found as ------------.

• liquid only

• solid and liquid olnly

• solid, liquid and gas

We combine sand, cement, and water to make ---------------.

• wood

• food

• concrete

Which of these changes can be reversed?

• 
• 
• 

---------------- is a tool used to measure temperature.

• Measuring cup

• Thermometer

• Balance

You have to follow a certain ----------------- in order to put things together correctly.

• sequence

• matter

• question

You make orange juice from fresh oranges, so you change

solid to ---------------.  

• solid

• liquid

• gas

A state of matter is a ------------ of matter.

• matter

• state

• form