Kids Homework Help
The microbes we call germs have been around for a loooong time, and, tiny as they are, they are excellent survivors. You can find traces of microbes in meteorites that have crashed to Earth from other planets and moons, on the tops of the coldest mountains, and bubbling merrily in deep sea volcanic vents. Microbes are survivors. If they "know" anything, it's how to spread and how to live in the most unlikely places.
Ancient cities grew up around rivers, for the rivers were the source of life for all the people and animals who lived there. The waters of the Nile were no different. They flooded every year, making the soil rich for growing crops.
In time, a civilization arose by the Nile whose wonders can still be seen today. From the Valley of the Kings to the great pyramids and the Sphinx, the almighty kings of Egypt left monuments to celebrate their glory for eternity.
You needn't take a boat, an airplane, or even a camel to discover this ancient place. You can discover lots about Egypt on the Web and in the library. Unearth the Nile's secrets with our Ancient Egypt Book List to guide you.
How do the Sun and the Moon affect the Earth? Without the Sun, the Earth would be a big ball of frozen mud, just another asteroid, drifting in space with no gravity to anchor it here and nothing to give us heat and light. We could not be here without the Sun.
What was it like to live long ago when Virginia belonged to England? When there were no cars, no computers, few hospitals and no free public schools?
Without cars, trains or airplanes, people traveled by boat, horseback or on foot by "shank's mare". The reason so many colonial towns were located next to rivers is that often the roads were terrible seas of mud. It was so much easier to travel on the rivers!
Columbus Day is sometimes called Discoverers' Day. In the spirit of discovery, take some time to learn about the world as it was in the days of the European explorers. You can make a compass, learn about the stars, read about other explorers and discoverers, and find how even our way of eating has changed since the Europeans came to the Americas looking for gold, glory, and, yes, tasty cooking spices.
Pizza Without Tomato Sauce?
The explorers who came to the Americas found the food enjoyed by the native people to be very different from what they knew at home. They had never seen tomatoes, potatoes, sweet potatoes, maize (corn), pineapples, chili peppers, or even cocoa. The vegetable dishes from the Europe they knew relied on parsnips, cabbages, peas, carrots, turnips, and onions. After being at sea and living off of a diet of lentil soup, salt beef from a barrel, salted sardines, hardtack, and other delights, the fresh, new foods of the islands would have been an astonishing change.
Chances are if you are studying colonial times, your teacher will assign a hands-on project. You could make a model of the Jamestown Fort or a copy of the Declaration of Independence-but why not try a craft that the colonists themselves would have done?
Every colonial family except for the very rich had to be able to make their own soap, candles, furniture, cloth, baskets, toys, and musical instruments. Below is one practical craft to try. Scroll down and check our lists of books and Web sites for more ideas.
The long hot days of summer are fast upon us, and with them there will be time for sports, time for camp, time to dream, and time to do. Time to start a diary or journal?
A journal can be written for only yourself, to write down the things that are important to you: lists of favorites (music, t.v., and movies), pictures of friends and family, and, of course, your innermost thoughts. Fun times deserve to be remembered, and sometimes writing about a bad situation can help you deal with it better as you think it through on paper. That kind of journal is personal, and you may not wish to share it with anyone.
How does a flashlight work?
By using a battery hooked up to an electrical circuit system.
How does an electrical circuit system work?
A battery has negative electric charges and positive electric charges. If you look at a battery, you will see that there is a + sign at one end and a - sign at the other. The opposite charges are drawn to each other, but without an easy path, they will remain separated. That's where a circuit comes in handy.
A Power-full Bridge
Cells make up you, your friend, your hamster, and your mom's broccoli surprise. If it's alive or ever was alive, it is made of cells. Space scientists looking for life on Mars are trying to find simple cells-- not little green men, and biologists who search for cures to diseases work with cells. Small as they are, cells determine how life unfolds from its beginning to its end.
Circles, squares, pentagons, octagons, polygons, angles, rays, points, and lines, there are so many names to learn in geometry. They may sound strange and new, but geometry is all around you. Your computer monitor's surface is more or less a rectangle, your pencil is roughly a cylinder, and, viewed from the top, the cable from your mouse to the computer, is a line segment. Once you start thinking about geometric shapes, you'll find them everywhere.