1. The Antarctic waters mix with the warm waters of the tropics and cool our atmosphere, but people are interfering with this process.
2. The twenties was the era of rebellion against the traditional ways of society, in music, law, and fashion.
3. Wearing a helmet when riding a bike will drastically reduce the likelihood of having a brain injury due to a bicycle accident.
4. The painter Matisse is known for his ability to make the viewer feel like he/she is in the scene.
5. Modern day architects are trying to design buildings almost twice as high as the existing tallest buildings in the world.