WorksheetsTrạng thái nước_cô Thúy
Total questions: 13
Worksheet time: 7mins
The three states of matter are solid, liquid, and gas. Which process changes water vapor into liquid water?
condensation
evaporation
freezing
melting
What is it called when a solid changes directly into a gas?
freezing
melting
sublimation
evaporation
Minh has a pot full water. He knows that water can change states when energy is added or removed. Which of the following actions would add energy to the pot of water?
Heating the water on the stove
Placing the water in the freezer
Leaving the water outside on a cold night
Pouring the water into a larger container
Water changes states when energy is added or taken away. What happens to water vapor when energy is taken away?
It melts into a solid
It condenses into a liquid
It freezes into a liquid
It evaporates into a solid
changes water into water vapor
Transpiration
Condensation
Evaporation
Liquid
provides energy to liquid
Steam
Gas
Liquid
Heat
(a)
The 3 states of water are:
solid, liquid and gas
solid, rain and gas
ice, liquid and gas
means water changes from its liquid state to solid state
Melting
Condensation
Freezing
Evaporation
means water changes from its solid state to liquid state
Condensation
Evaporation
Freezing
Melting
means water changes from its gaseous state to liquid state.
Condensation
Evaporation
Boiling
Freezing
In which area would the rate of evaporation be the lowest?
Over the ocean
Over the mountains
Over the rainforest
Over the desert
Water forms on the outside of iced tea on a hot day. What process causes the water to form?
Condensation
Evaporation
Precipitation
Transpiration
