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 are maps used with GPS and GIS?
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, …
Why are maps important?
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 …
What is a topographic map?
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 …
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 …
Aerospace for Youth
Aerospace
Aerospace is about aviation and space exploration! Aviation involves the science, engineering, and technology of what it takes to fly in the earth’s atmosphere. Space exploration is about navigating outer space beyond the earth’s atmosphere. The topics of aviation …
What is technology?
Technology is a broad concept that refers to use and knowledge of tools and crafts, and how these tools and crafts affect our ability to control and adapt to the environment. In human society today, technology is a result of …
What is geospatial science?
Geospatial is a combination of geography and spatial. Geography is a science about the earth. Spatial is about the space around us. Geospatial describes the use of spatial analysis with geographic information.…
How are GPS satellites powered?
The GPS satellites are mainly powered by solar energy, or energy from the sun. They do have backup batteries in case of a solar eclipse, and they each have small rocket boosters to keep them moving in the right direction.…
Science, Technology, Engineering & Mathematics for Youth!
Earth & Moon
Science…”knowledge and understanding”
- Science is when people try to understand the world and nature by observing things and doing experiments. For more on science see: What is Science?
Precision controls and monitors
Technology…”tools and applications”…