Water cycles Flashcards
What is Condensation?
When water in the gaseous state comes into contact with a cooler surface, it loses heat and changes into water in the liquid state
What is evaporation?
When water in the liquid state comes into contact with a warmer surface and gains heat, it evaporates into water in the gas state
What are the factors that affect the rate of evaporation?
Presence of wind/Wind speed
Exposed surface area to wind
Temperature
Why is the sun important in the water cycle?
The sun is the main source of heat. Heat from the sun causes water to evaporate from water bodies, forming water vapour
What is the importance of the water cycle?
Living things need water to stay alive. The water cycle is important to living things because it provides them with a continuous supply of water
