How many gallons of water is Earth?
There are more than 326 million trillion gallons of water on Earth. Less than three percent of all this water is freshwater and of that amount, more than two-thirds is locked up in ice caps and glaciers.
How much water did Katrina drop?
The failures of levees and flood walls during Katrina are considered by experts to be the worst engineering disaster in the history of the United States. By August 31, 2005, 80% of New Orleans was flooded, with some parts under 15 feet (4.6 m) of water.
How many gallons of water did Harvey dump on Houston?
“A total of 1 trillion gallons of water fell across Harris County over the 4 day period which would fill NRG Stadium 1,472 times and cover Harris County’s 1,777 sq. miles with an average of 33.7 inches of water.
How many gallons of water can a hurricane produce?
Hurricanes are giant, spiraling tropical storms that can pack wind speeds of over 160 miles (257 kilometers) an hour and unleash more than 2.4 trillion gallons (9 trillion liters) of rain a day.
Can scientists make water?
While making small volumes of pure water in a lab is possible, it’s not practical to “make” large volumes of water by mixing hydrogen and oxygen together. The reaction is expensive, releases lots of energy, and can cause really massive explosions.
How many inches fell during Harvey?
60 inches of rain fell from Hurricane Harvey in Texas, shattering U.S. storm record. New data from the National Weather Service shows that a weather station near Nederland, Tex. about 10 miles north of Port Arthur received 60.58 inches of rain from Hurricane Harvey.
How much rain did Katrina dump on New Orleans?
The loss of life and property damage was heightened by breaks in the levees that separate New Orleans from Lake Pontchartrain. At least 80% of New Orleans was under flood waters on August 31st….Hurricane Katrina – August 2005.
| Location | 48 hour rainfall (inches) |
|---|---|
| Thomasville | 3.17 |
| Semmes | 5.70 |
| Pensacola (WEAR-TV) | 3.06 |
| Daphne | 4.97 |
What is the calm center of circulation in a hurricane called?
The most recognizable feature found within a hurricane is the eye. It is actually the calmest section of any hurricane. The eye is so calm because the now strong surface winds that converge towards the center never reach it.
How fast do hurricanes spin?
The difference between a tropical storm and a hurricane is wind speed – tropical storms usually bring winds of 36 to 47 mph, whereas hurricane wind speeds are at least 74 mph. Hurricanes rotate in a counter-clockwise direction around the eye.
Where are trillions of gallons of water lost?
As Infrastructure Crumbles, Trillions Of Gallons Of Water Lost The nation’s aging pipes and water mains are springing expensive leaks, wasting more than 2 trillion gallons of drinking water nationally and 22 billion gallons in the Chicago area alone. A water maintenance crew works on leaky infrastructure in Skokie, a Chicago suburb.
How much does a million gallons of water weigh?
• At 8.34 pounds per gallon, a million gallons comes in at 8,340,000 pounds. • At 1 kilogram per liter, 3,785,412 liters comes in at 3,785,412 kilograms.
How many trillion dollars would it take to fill up a hole?
Dig a hole 50 feet deep and 100 feet wide and it would take about one trillion ONE HUNDRED DOLLAR bills to fill it up. Roughly 500,000 gallons fall over both sides of Niagara Falls each second. One trillion gallons would equal the amount of water that falls in a little over three weeks.
How many people would be covered by one trillion dollars?
For one trillion dollars, you could cover 78 million people with health insurance for one year. For one trillion dollars, we could cover the estimated 46 million people without health insurance in the United States for almost 3 years.