The greenhouse effect. The exchange of incoming and outgoing radiation that warms the Earth is often referred to as the greenhouse effect because a greenhouse works in much the same way. Incoming UV radiation easily passes through the glass walls of a greenhouse and is absorbed by the plants and hard surfaces inside.
Southern flying squirrels are adorable pet rodents that have the unique ability to glide through the air, just like sugar gliders. They can be found wild in the United States and can make a good pet for the right person. Names: Glaucomys volans, Southern flying squirrel, Assapan. Expected Lifespan: 10-12 years
Flying squirrels make their homes in tree holes or nests that are built into the crooks of branches. To get from tree to tree or from a tree to the ground, flying squirrels spread the muscle membrane between their legs and body and glide on the air. They can glide up to 160 feet (48 m), making it look like they can fly. On average, squirrels eat about one pound of food per week.