Glipizide Uses Glipizide uses include helping the pancreas produce more insulin in order to lower blood sugar levels in people with type 2 diabetes. By lowering blood sugar, the chances of developing problems associated with high blood sugar (such as heart disease and kidney failure) are decreased.
Penguins huddle to keep warm. The warm air gets trapped between the penguins' bodies and feathers (like air being trapped under your clothing) as each penguin's body heat will circulate to the others around them. Now remember that besides the freezing temperatures, there are also harsh winds where these penguins live.hey keep themselves warm by moving around and they also keep themselves warm in one very unique way, the penguins huddle up all together, the penguins in the inside the huddl â¦ e swap with the penguins outside the huddle because the penguins outside the huddle get cold.
Emperor Penguins. Temperature. Penguins spend a lot of time dealing with temperature. They are warm blooded, just like people with a normal body temperature of about 100 degrees F. So how do they stay warm in the cold places they live and in the icy cold waters? Just like whales, penguins have a layer of fat under their skin called blubber. Overtop of this they are covered with fluffy down feathers and overtop of those they have their outer feathers which overlap to seal in warmth. Penguins rub oil from a gland onto their feathers to help make them waterproof and windproof.