Rivers and Streams Crossword Puzzle

QUESTIONS LIST:

• gravity : the natural force that pulls things towards the earth.
• watershed : a valley with many small streams.
• rain : moisture squeezed from rain clouds.
• freshwater : relating to or living in water that is not salty
• streams : a natural flow of water that is smaller than a river.
• mountains : an area of land that rises very high above the land around it and that is higher than a hill
• valley : an area of low land between hills or mountains
• rivers : a large natural flow of water that crosses an area of land and goes into an ocean or a lake.
• hills : an area of land that rises higher than the land around it, but not as high as a mountain.