What Planet Has Olympus Mons, the Largest Mountain in the Solar System?

Answer Olympus Mons is the largest known mountain in the solar system, being orders of magnitude larger than Mount Everest, the highest mountain on earth. It is so large that if you were to stand at the b... Read More »

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Planet and Solar System Lab Ideas?

Students are often excited to learn about the celestial bodies -- planets, moons and the sun -- but in the absence of field trips to outer space, it's hard for these concepts to seem "real." Creati... Read More »

What Are the Distances Between Each Planet in the Solar System?

The solar system is big, really big. Were the Sun downsized to the height of a batter at home plate, a ball bunted into the infield will travel proportionately as far as Earth, but it takes a home ... Read More »

How to Build Your Own Solar System With Planet Diameters?

Model-making provides an exciting activity for people of all ages and can help teach younger crafters key facts about the solar system. Building a model of the solar system can help teach such fact... Read More »

Second Grade Solar System & Planet Project Ideas for Science Fairs?

The solar system is fascinating for school children and makes an ideal subject for a science fair project. You won't need much encouragement to get your kids interested in the wonders of the univer... Read More »