A heat pump is a piece of equipment that uses the heat generated in a vapor compression refrigeration cycle for heating a building zone. This heat is directed to an indoor heat exchanger and a supply air fan.
Spring and summer is the time of year deer give birth to their young. A deer may have between one and three babies, two being most common. Fawns are born from April though June. They are born with their eyes open and fully furred. The fawn is able to stand in 10 minutes and can walk in 7 hours.
Credit: lovinkat CC-BY 2.0. Squirrels give birth to infants during the springtime. At birth, a baby squirrel weighs approximately 1 to 2 ounces, has no fur and is blind. The mother squirrel nurses her young for 8 to 10 weeks before they are ready to venture off on their own. She may move her babies to ensure safety, and she carries them in her mouth to move them.