Bill Clinton visited both the Grand Canyon (in 2000) and Yellowstone (in 1995). President Clinton stayed in the Mary Colter Suite of the Grand Canyon's El Tovar and had lunch at Yellowstone's Old Faithful Inn. President Clinton and the First Lady also took a stroll around Old Faithful Geyser.
Exploding Water in the Microwave. It's practically an urban legend: a man heats water in the microwave for a cup of instant coffee. While taking the cup out of the microwave, he notices the water doesn't have any bubbles...at which point, the water boils up and explodes, giving him burns on his face and hands.
Just kidding. Actually they sort of are... A water molecule is made up of matter. It contains atoms. There are two hydrogen atoms and one oxygen atom bonded together. Inside these atoms are protons, neutrons and electrons. 10 protons, 8 neutrons and 10 electrons to be exact, assuming it is not heavy water.