A learning resource for youth.
A Geographic Information System (GIS) takes the information gathered from Global Positioning System (GPS) units and organizes the information into maps. GIS maps are interactive. They allow you to see the map from different angles, to zoom in and out, …
Maps represent the real world on a much smaller scale. They help you travel from one location to another. They help you organize information. They help you figure out where you are and how to get where you want to …
A topographic map shows the physical features of Earth. These features can be mountains, rivers, lakes, valleys, craters, and more. Man-made features such as roads may also be included.
In addition to physical features, a topographic map shows the …
A man-made satellite is a machine that is launched into space. It orbits or moves around Earth or another body in space. There are thousands of satellites that orbit Earth. Some of these satellites take pictures of Earth to help …
Geocaching is a worldwide treasure-hunting game. In geocaching, people hide a cache (pronounced like “cash”) for others to find. Remember that “geo” means Earth, and “caching” is the process of hiding a cache.
A cache …
Entomology is the study of insects, including related arthropods. Insects are involved with virtually every part of our lives; they are pests that eat our food, our houses, our animals, and are vectors that spread sickness and disease. But insects …
A poultry farm is where domesticated birds are raised. Poultry include chickens, turkey, ducks, and geese. These animals are raised for their meat and eggs. Chickens are the most common bird raised for both …
Learn how to make your own bug net! The Bug Chicks, joined by Junior Master Gardeners, show you how easy it is. You’ll also get tips, tricks, and techniques to catch insects, just like an entomologist!
You can also …
Every living creature on earth—from humans to protozoa—needs food in order to live. Food is energy. But how often do we think about where our food comes from? We go to the grocery and see shelves stacked with cans, boxes, …
A farm is an area of land where livestock (animals) are raised and crops (plants) are grown for use as food, fiber, and fuel. The people who own and work on the farm are called farmers.…