ACTIVITY 1: Match the word in Column A with its description in
Column B. Write the letter of your answer beside the number.

Column A
___1. Precipitation
___2. Infiltration
___3. Evaporation
___4. Condensation
___5. Hydrosphere

Column B
A. When water descends back to earth, it may fall into the lakes, creeks or oceans. Some of it ends up on land and become part of groundwater.
B. Occurs when the sun heats up water in lakes, rivers streams and oceans. the water vapor or stream leaves the body of water and travels into the air.
C. Liquid component of earth which includes oceans, seas, lakes, ponds, river, and other bodies of water.
D. water vapor in the air become cold and changes back in to liquid. when this happens, clouds are formed.
E. occurs when so much water has condensed that the air can no longer hold it. clouds get heavy and the water falls back to the earth in form of rain, hail, snow or sleet.