There are more than 4500 species of ants throughout the world. This entry describes the four developmental life stages of an ant. It explores the dietary preferences of different species and the processes they use to feed. Ants are social insects and the life of the ant colony and ant's nesting habits are explained. The article includes information about species of ants that are considered pests and how they cause problems for people and about some of the beneficial effects of ants.
All insects have three main body parts which are the head, the thorax, and the abdomen. One insect that is easy to find, especially during the warm summer months, is the ant. This six-legged picnic crasher has quite an interesting physical makeup which readers will learn about on this site. Learn about the large colonies ants live in, the four-stage life cycle an ant goes through, and the different kinds of nests ants build. There are also many interesting facts about ants on this site.
Discover the difference between weather and climate. Weather tells you whether it is cold, hot, wet, dry, cloudy, or windy. Climate tells you what the weather in a place is usually like at different times of the year. Meteorologists study the weather. They measure precipitation, wind direction and speed, and temperatures with cool instruments. Then they try to predict the weather. Be a meteorologist for a week as you check and record the weather at least three times a day with a thermometer...
This attractive, well-presented, multi-media web site created by the Franklin Institute explains how meteorologists use technology to forecast weather. Find out how radar is used to detect rain and view a movie clip on the subject. Click "Back" on the bottom of the page for instructions on how to make your own weather station including your rain gauge. There are links to other related web pages.
Study weather forecasting as an art form at this site that explains both how meteorologists gather information about current weather conditions like air pressure, rainfall and temperature, and how they use that information to make their forecasts. Sections about how to read satellite conditions and maps, how to use weather instruments and how to test your skills using activity sheets. Sections dealing with specific weather topics like radar, clouds, precipitation, lightning, humidity,...
As an early American meteorologist, Ben Franklin recognized the importance of observing weather events and trends to predict what the future weather would be like. This page celebrating Franklin's famous almanac is an excellent resource for anyone who wants to learn more about the elements of the weather forecast. You'll learn how to make a weather station, read radar and satellite images, and watch out for storms like tornadoes and hurricanes. There are also educational activities,...
If you want to learn about weather, Youth Online is a good place to look for basic facts about it. This page explains exactly what weather is, what weather people do to predict future weather, and describes all kinds of weather you may encounter: hail, fog, snow, and rain. It also explains the scale that people use to measure wind strength. This site also explains what makes the seasons, what causes lightning and thunder, hail, tornadoes, and hurricanes and explains how to tell if rain is...
Weather maps use symbols to tell whether it is sunny or snowing. As the weatherman tells about the world weather, match the symbols to the countries. The countries light up on the map as he gives the forecast for that country. Drag the weather symbols to the box labeled with that country. Can you guess which symbol means windy, cloudy, or stormy? Practice your listening skills as you discover how the weather can be different in different parts of the world.
How are apples harvested? Who is Johnny Appleseed? Find these answers and more on the "Apple Juice" web site. Included are recipes, fun and games, and lots of information regarding apple nutrition. Don't worry big kids and adults, there is a special link for you also. Enter the "My favorite juice because..." contest and win great prizes. Learning has never been so much fun.
Pioneer John Chapman was better known as the legendary Johnny Appleseed. Discover how Johnny wandered through Pennsylvania, Ohio, and Indiana tending forest nurseries. Providing seeds and saplings to settlers, he helped them establish their own orchards in the Midwest. Myths blend with facts in the stories told about him, but his role in going for help during the War of 1812 has been confirmed by historians. This familiar American wandered the frontier in the early 1800s.
The tale of Jonathan Chapman, or Johnny Appleseed as he is usually called, is a celebrated piece of Americana. At America's Story, a feature of the Library of Congress, you can learn how Mr. Chapman spent most of his adult life sowing apple seeds across the Midwest, eventually covering over 100,000 square miles. Although he is now best remembered for his agricultural contributions, Mr. Chapman was also known for his generous and kind nature, his respect for the land, and his extensive...
Here is the life story of the man we call Johnny Appleseed. This loved children's tale is based off of the true-life story of John Chapman. Learn about the man known for planting apple seeds across several states so no one would be hungry. You will get to know the man, his personality and what others thought of him. There are also some legendary stories about Johnny Appleseed that have been passed down through the generations.
Discover the real name of the man known as Johnny Appleseed, and learn about his nicknames and wilderness nurseries for plants. Find out where he was born and how he began his career planting apple trees. After planting orchards in the eastern United States, he traveled throughout the Northwest Territory selling apple trees to settlers. With Native Americans and wild animals as friends, Johnny Appleseed lived by the Golden Rule. Read a story about sharing a hollow log with a bear and her...
