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 …
Can I eat bugs??
Beekeepers practice apiculture | Photo by Sarah Bernard
Yes, you can eat bugs! As long as you don’t have a shellfish allergy, that is. In fact, you already eat insects and products made from insects every day …
What is a map?
A map is designed to represent a variety of information. Some maps show where roads are located. Others show the location of tourist attractions or local landmarks. Other maps show weather patterns.
The objects on a map are indicated by …
How many eggs can a chicken lay in one day?
At most, a hen (female chicken) can lay one egg a day—but a hen will not always lay an egg every day. It takes 24 to 26 hours for a hen to produce an egg. See how a hen makes …
What is geospatial technology?
Geospatial technology refers to equipment used to measure and analyze Earth’s land and features. Systems such as Global Positioning System (GPS) and Geographical Information System (GIS) are used in geospatial work. “Geo” is a prefix that comes from a Greek …
What is the difference between GPS and GIS?
GPS stands for Global Positioning System. GPS uses satellites that orbit Earth to send information to GPS receivers that are on the ground. The information helps people determine their location.
GIS stands for Geographical Information System. GIS is a software …
What is a satellite?
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 …
What is geocaching?
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 …
The Bug Chicks: How Animals Move
The Bug Chicks use their favorite subject – bugs! – to show you how animals move around in their environment. In this video you’ll get an up close look at a variety of insects as they crawl, run, jump, burrow, …
The Bug Chicks: Isoptera, Termites
Did you know that some queen termites can live up to 50 years and lay 30,000 eggs a day?! This video by the Bug Chicks is swarming with facts about termite species. You’ll learn everything from termites’ biology and mating …