Content on this page requires a newer version of Adobe Flash Player.

Get Adobe Flash player


Geography For Kids , The Study of Our Earth
.


HOME .::. GEOGRAPHY .::. GEOGRAPHY GAMES












Geography For Kids - KidsGeo.com
Geography
Geography For Children
Geography is fun









 
Educational Websites For Kids
Search The Totally Free Children's Learning Network
Educational Articles




Which Geography Topic Would You Like To Learn About?

 


 
       

Understanding Time

Time

Do you play a sport, or belong to a dance club? Do you swim on a swim team? How does everyone on your team or club know when to meet for practice, or to play in a game or competition? By selecting a specific time to meet, you insure that everyone arrives at around the same time.





Nightfall moves across Africa and Europe  
There are three natural methods for measuring the passage of time. The first is the passage of day and night. As we have already learned, this is caused by the rotation, or spinning, of the Earth. As one side of our planet faces towards the Sun, the plants and animals on that side of the planet enjoy the day. As the Earth rotates around, the other side spins around towards the Sun, giving the plants and animals on that side of the Earth the opportunity to enjoy the daylight.

The second natural method for measuring the passage of time is by watching the phases of our moon. The moon moves through a 28 day cycle. Each time a cycle is completed, we say that it is a New Moon, or a new lunar month.
  The phases of the moon

Finally, the revolution of the Earth in its orbit provides a third natural method for measuring the passage of time. As the Earth orbits the Sun, it goes through a predictable 365 day cycle, whereby many places experience four seasons.

For many thousands of years people watched the changing seasons, the phases of the moon, and the passage of days, in order to keep track of how much time had passed by. As civilizations became more advanced, however, the need to have a more accurate measurement of time became more important.

It was not enough to say, "let's meet in three days." People needed to know what time to meet, or what time to do the various activities that are necessary to maintain a civilization.

A system for measuring time was developed that depended on man-made quantities of time. These measurements are today known as hours, minutes, and seconds. Dividing the day into 24 equal parts called hours allowed people to be more accurate. Now, instead of saying, "let's meet in three days," you could say, "let's meet in three days at noon."

Time was developed by advanced civilizations

Geography For Kids Geography For Kids Geography For Kids

Earth Science
Earth Science For Kids
Earth Science
Geography A Study of The Earth

All Content Copyrighted 1998- 2017©



Educational Website For Kids


The Totally Free Children's Learning Network

Educational Games For Children
Educational Games
Educational Materials For Schools
 
Educational Materials For Homeschoolers

Educational Games For Children

Educational Materials For Schools
 
Educational Materials For Homeschoolers

Educational Games For Children
Educational Worksheets
Educational Materials For Schools
 
Educational Materials For Homeschoolers

Educational Games For Children
  Educational Movies
Educational Materials For Schools
 
Educational Materials For Homeschoolers

Educational Games For Children
  Educational Movies
Educational Materials For Schools
 
Educational Materials For Homeschoolers

Educational Games For Children
 


Return to our Main Educational Website

  Educational Virtual World