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Kids Homework Help

05/03/2016 - 10:50am

How does rain happen? Long ago the Ashanti people believed that Anansi, the Spider, brought the rains that would put out fires in the jungle. In old Britain, the legendary Green Man was supposed to have rainmaking powers, and Zeus brought the rains for the ancient Greeks.

Today, we know that when warm, wet air rises into the sky and cools off, its water condenses out of the clouds as rain. Rain and snow can also happen when a batch of warm air meets a batch of cool air. The two kinds of air usually do not mix. The warm air is less dense than the cool air and will slide right over it. As the warm air goes higher, it cools off, and the moisture separates or condenses out of the cooled air and falls as a slow, steady rain.

03/16/2016 - 3:08pm

What is a knight?
The simple answer would be a soldier who fights on horseback while wearing armor, but there’s much more to being a knight.

Who were the first knights?
There have been soldiers on horseback for thousands of years, but what we think of as medieval knights first came into being during the time of King Charlemagne (Charles the Great). Charlemagne was a Frank (Frenchman). His knights kept him safe in battle and won him many victories. Chanson de Roland (Song of Roland) was written about Charlemagne’s most famous knight.

03/16/2016 - 12:58pm

It takes almost two years from the time the candidates announce they are running to the day that one of them will be sworn into office. Let's take a look at how the winning candidate will get there.

03/16/2016 - 2:09pm

You know, because you've been told, that the Earth revolves around the Sun. You also probably know that planets other than our own have moons, and the way to test to see whether or not something is true is by experimenting. Thousands of years ago, these things were not widely known. The heavens above were anyone's guess, and the way things were was just the way the gods had made them. It was felt there was no need to truly understand them or put them in any kind of order.

 

12/30/2015 - 9:52am

Where Are the Great Plains?

The Great Plains are the part of North America east of the Rocky Mountains and west of the Mississippi River. The American states that are part of this region are Colorado, Kansas, Montana, Nebraska, New Mexico, North Dakota, Oklahoma, South Dakota, Texas, and Wyoming. The land there is flat and includes prairie, steppe and grassland.

Who Are the Plains Indians?

There were many differently-named tribes who lived on the Great Plains when the Europeans came, but they mostly shared a common culture because of living in similar environments. The buffalo (bison) was a major source of food along with other game and cultivated crops. They also gathered wild fruits and vegetables. Nomadic (roaming) tribes lived in large teepees, often painted with religious symbols. Tribes that did not roam often lived in earthen or grass lodges and would grow crops.

11/30/2015 - 8:25pm

Sound travels in waves, much like those that roll across the ocean, to give our ears information which we may or may not understand. These sound waves are very much like those that light uses, too, whether it’s the (mostly) steady flow of light from the Sun or spectacular 4th of July fireworks which combine light and sound for an amazing night of excitement.  But sound waves are also used for communication amongst humans and amongst other life forms to tell about important things (Predator coming!) and not so important things (the bus is late—again!). 

When we cannot see, sound can be used to know where we are and to help us find our way. This can be as easy as listening for the sound of traffic if you are lost in the woods or as sophisticated as using sonar to find sunken treasure or enemy vessels. There are certain animals, such as bats, that don’t rely on their sense of sight very much at all. Living mostly in the dark, they use their own sonar to know where they are.

10/01/2015 - 12:11pm

The first colonists at Jamestown found life on the swampy tip of an Indian hunting ground by the James River to be grueling and often deadly. The Virginia Company hoped to make a start in this new world that would ultimately bring profits to King James, the men who ventured there, and, of course, the Virginia Company itself. But the coming of “the Starving Time,” sometimes hostile tribes, and sickness turned a dream into a nightmare.

09/23/2015 - 10:08am

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.

08/28/2015 - 11:02am

More and more, Spanish is being taught in elementary and middle grades. Whether you need study resources or ideas for extra credit projects, the library can come to the rescue with books, databases, videos, audio recordings, computer programs, and more!
Looking for Spanish materials for preschoolers? Check out our list, Spanish for Young Ones.

05/01/2015 - 4:53pm

Before you finally finish your grade and head out for a summer of fun, there’s still one more thing to do. Your teachers have worked hard all year to get you ready for your future. So now it’s time to think about a little way to say thanks for all they do. Teachers are special people. They do not go into the job for the money they can make. The best teachers are there because they love to teach.

As the school year winds down into lazy summer days, take a little time to thank your teachers. Not everybody can afford to hand out gift certificates, so here are some thoughtful, inexpensive ways to let your teachers know you care.

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