Which of the following materials melt when heated?

Study the picture on the right. When you play outdoor games with your friends, you produce too much sweat. What form of matter is sweat?

When the water is boiled or heated, its volume slowly decreases since some part of it turns into gas. What do you call the particles that rise into the air?

What kind of change happens when water in canals dried up?

Study the illustration below. Whichstate of matter do oxygen and carbon dioxideclassified?

Which of the following statement is NOT true about matter?

Bathroom solid air freshener gets smaller after some time exposing it to air. What changes of matter happened in the given situation?

Which of the following materialsis colorless?

Study the picture below. What are the characteristics of a solid based on your observation?

You look up at the sky and saw dark clouds. After a few minutes, raindrops fall. What changes of matter happened in the given situation?

After a few minutes of putting ice cubes under the sun, what changes did you notice on the ice cubes?

Ice cream, ice cubes, and butter change into liquids when left in an open space where there is sunlight and warm air. Whatprocess describes this situation?

Which of the following best defines freezing?

Mother asked James to boil water for their coffee, After a few minutes, he noticed that there are vapors rising from the pot. What caused the rising of vapor from the pot?

Look at the picture below. What changes will happen to the ice cream if it is not eaten right away?