The Ultimate Pizza Quiz

When certain kinds of fish disappear, scientists look to marine biologists and ecologists to explain the changes they find. Those very marine biologists and ecologists will examine things like over-fishing, pollution, climate change, and loss of natural habitat size in their search for the cause.

Of the Seven Wonders of the World, the Pyramids of Giza are the oldest, and are the only ones still remaining. The Great Pyramid is thought to be made up of over two million stone blocks! It is estimated that over 100,000 people helped construct the massive pyramid.

The nice guy in music, Jack Johnson donated his whole tour profits of 2008 to charity. He frequently donated to support voiceless charities and environmental organizations.