GCKids

Scientists think Mars once had water and a climate similar to Earth's. If we learn what happened to change Mars, we might be able to manage our own resources better on Earth.

But we don't have to travel to Mars to learn how to manage resources. We can learn how to manage money at the Web sites listed here.

The Great Piggy Bank Adventure at INNOVENTIONS at Walt Disney World's Epcot Center teaches families about financial planning. You can play along online here.

Learn how to manage money with an allowance. Find out how at this site.

Want to make sure you have money when you need it? Here's how to manage your money.

Find links to a lot of different sites that teach you how to manage money at this site.

MARS
Fourth Planet from the Sun
LENGTH OF ONE ROTATION (day): 24.5 Earth hours
ORBITAL PERIOD (year): 687 Earth days
COMPOSITION: Central iron core with a layer of rock but thicker than Earth's
MOONS: 2 Phobos, Deimos
FUN FACT: Mars is red because it is rusty. There's a lot of iron in its soil. Mars has the tallest volcano in the Solar System named Olympus Mons. It's 15 miles high, three times the height of Mount Everest.