Imagine the Universe!
Imagine Home | Science |

Diffuse Background

Try This!

Fill in the crossword puzzle below based on your knowledge of what makes up the diffuse background.

Enter your answer for each clue in the box provided for you. At any time, you can press the button (found below all the clues) to add your answers to the crossword. To change a single word, go back to where you entered the word in the box, delete the incorrect text, enter the new word, and press the button to have it show up in the puzzle. Changes will only show up if they are done this way. They will not show up if the change is just made in the puzzle. If you need to start over, press the erase button. This will clear the entire puzzle.

If the computer beeps at you and refuses to accept any more input to an answer, you have entered more than the allowable number of letters for that answer!

Do not include spaces or hyphens in your answers.

Across

1.

4.

6.

10.

11.

12.

13.

14.

16.

Down

1.

2.

3.

5.

6.

7.

8.

9.

15.

1 2
3
5
4
6
7 8 9
10 11
12
13
15
14
16

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: Wednesday, 17-Nov-2004 15:33:04 EST