20.03.2013 Views

Water Cycle - Marcom Projects

Water Cycle - Marcom Projects

Water Cycle - Marcom Projects

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

34<br />

<strong>Water</strong> <strong>Cycle</strong><br />

Answer Key - During Viewing Activity Sheet 3<br />

Listed below are the steps water molecules go through during evaporation. The steps are<br />

out of order. On the lines, number the steps, starting with 1, to show the correct sequence.<br />

5<br />

_____ The molecules with the most energy escape their bonds with the slower moving<br />

water molecules.<br />

1<br />

_____ Kinetic energy makes the water molecules vibrate.<br />

4<br />

_____ As the molecules move faster, they spread out.<br />

2<br />

_____ Heat from the sun increases the kinetic energy.<br />

6<br />

_____ The water molecules are now absorbed into the air as gas, or water vapor.<br />

3<br />

_____ The increase in the kinetic energy causes the molecules to vibrate faster.<br />

Now, in the space below, draw a diagram of water molecules going through evaporation.<br />

<strong>Water</strong> <strong>Cycle</strong> Video Quiz © Sunburst Visual Media, a division of Global Video, LLC

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!