Imagine the Universe!
Imagine Home | Science |

Electromagnetic Spectrum

Try this!

Find the term in the puzzle that fits each clue given below. Then write the term on the line next to the clue. The terms read across or down.

You can either print out the puzzle and circle the words or do the puzzle on your computer screen. To do the puzzle on the computer, click your mouse on the first letter of the word you have found in the puzzle. The page will then reload with a red circle around the letter you have selected. Then click the mouse on the last letter of the word. If you have selected a correct word in the puzzle, it will be highlighted in yellow. If it is not a word from the "fill-in" clues, it will be highlighted in red.

To check the 'fill-in' answers, click the 'Update' button.

NOTE: Please complete all the 'fill-in' answers before completing the word-find. Otherwise your fill-in answers won't be scored. This is a bug that we're trying to fix!

1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.

Give me the Solution!

This activity was developed by Cheryl Carter, Bladensburg High School, Bladensburg, MD

If words seem to be missing from the articles, please read this.

Imagine the Universe! is a service of the High Energy Astrophysics Science Archive Research Center (HEASARC), Dr. Alan Smale (Director), within the Astrophysics Science Division (ASD) at NASA's Goddard Space Flight Center.

The Imagine Team
Project Leader: Dr. Barbara Mattson
Curator: Meredith Gibb
Responsible NASA Official: Phil Newman
All material on this site has been created and updated between 1997-2014.
This page last updated: Thursday, 20-May-2010 14:29:20 EDT