20/05/2021 Summative Lesson 1, Why changes

More temperature, increasing of temperature, Hot temperature

• +T

• -T

• T

Less temperature, decreasing of temperature, Cold temperature

• +T

• -T

• T

Water is an example of

• liquid state

• solid state

• gas state

Vapor is an example of

• liquid state

• solid state

• gas state

Ice is an example of

• liquid state

• solid state

• gas state

An iceberg is an example of _________ state of water.

• gas

• liquid

• solid

The oceans are examples of ___________ state of water

• solid

• liquid

• gas

To go from SOLID to LIQUID, you need

• less temperature (-T)

• more temperature (+T)

• moderate temperature

To go from GAS to LIQUID, you need ...

• More temperature (+T)

• Less temperature (-T)

• Moderate temperature

Fusion is the process from

• solid to liquid

• liquid to gas

• liquid to solid