1 Decide on how much vinegar and baking soda you will use and write these amounts in the chart on the activity sheet. 2  Use a graduated cylinder to measure the amount of vinegar your group agreed on.  Pour the vinegar in a small cup and add 1 drop of detergent. Swirl gently to mix.
Confidence votes 89.3K. Retired professor of math and computer science having taught for 36 years at a state supported university in Virginia. The following is a list of how many people were killed on Dec. 7, 1941 as a result of the Japanese attack on Pearl Harbor. Total: 2,403.
The USS Arizona Memorial, at Pearl Harbor in Honolulu, Hawaii, marks the resting place of 1,102 of the 1,177 sailors and Marines killed on USS Arizona during the Japanese surprise attack on Pearl Harbor on December 7, 1941 and commemorates the events of that day. The attack on Pearl Harbor and the island of OÊ»ahu led to the United States' direct involvement in World War II. The memorial, built in 1962, is visited by more than two million people annually. Accessible only by boat, it ...