Save Status:
or to save your progress. The page will not refresh.
Controls:
SPACEBAR SWITCHES TYPING DIRECTION
Answer Key:
Edit a Copy:
Make Your Own:
Crossword Word Search Worksheet
Rate This Puzzle:
Log in or sign up to rate this puzzle.

6th Grade Science: Section 4.7-4.9

Across
Has a period of 76 years
Any natural satellite
A protective blanket of air that makes the earth hospitable for living
Located between the orbits of Mars and Jupiter and is where the majority of asteroids are found
When the new moon moves directly between the sun and the earth and blocks the sun's photosphere from view
Higher and lower than normal tides
To shrink
Trip around the sun
A region of the atmosphere hat protects the earth from the sun's harmful ultraviolet radiation
A meteoroid that has entered the earth's atmosphere
When the ocean reaches its highest point on the shore
When the ocean reaches its lowest point on the shore
Down
The gas and dust that form a cloud around the nucleus of a comet
An asteroid size object that develops a huge tail as it nears the sun
Occurs when the full moon passes directly behind the earth and blocks the sunlight from the moon
To grow larger
The time it takes for the moon to complete one full cycle around the earth
Help to keep temperatures mild all over the globe
The spinning of the earth
Weaker than normal tides