Save The Penguins and Bald Eagles

Penguins have been endangered for a long time for many reasons. Some reasons make complete sense, for instance, man-made pollution destroying food sources. Others are surprising, such as deforestation. But there are also a lot of ways people are trying to prevent penguins from becoming extinct. Oil spills are probably the biggest problems for penguins. lso their eggs will contain traces of oil in them too. This is a problem because it either kills the embryo inside or the oil deforms the developing chick.In March 2000, two giant icebergs were reported to have broken off the Antarctic ice sheet. These icebergs go miles below the ocean surface so penguins can't go under them. Also, they can go miles high so penguins can't easily go over them. Another natural problem is the weather. In Antarctica, there are many blizzards. It is so cold and windy in the Antarctic during the winter that no other warm-blooded mammal stays there during that season. Here penguins breed in the winter. Being as cold as it is in Antarctica, only 90% of the newly laid eggs hatch. Those that do, must survive nine weeks of bitter weather while the mother goes on a feeding spree and the father keeps the baby warm under its' 96.8-degree brooding pouch.

The bald eagle (Haliaeetus leucocephalus), our national bird, is the only eagle unique to North America.The "northern" bald eagle, Haliaeetus leucocephalus alascanus, is found north of 40 degrees north latitude across the entire continent. The largest numbers of northern bald eagles are in the Northwest, especially in Alaska. The "northern" bald eagle is slightly larger than the "southern" bald eagle. Studies have shown that "northern" bald eagles fly into the southern states and Mexico, and the "southern" bald eagles fly north into Canada. Because of these finding, the subspecies of "northern" and "southern" bald eagles has been discontinued in recent literature.
Bald eagles were officially declared an endangered species in 1967 in all areas of the United States south of the 40th parallel, under a law that preceded the Endangered Species Act of 1973.