How much caffeine is in a typical cup of coffee?
What's the market cap of Intel?
What's the diameter of a basketball?
What's the average annual budget for a small business in the U.S.?
How much does the average bicycle weigh?
How much water does the average person drink per day?
What's the speed of the fastest recorded baseball pitch?
How many bricks are in the Great Wall of China?
What's the average upload speed of 4G LTE?
What's the average temperature of the surface of the Sun?
What is the market capitalization of Apple Inc.?
What's the average speed of the Mississippi River?
How many gallons of paint are needed to paint the White House?
How long is the Great Wall of China?
What's the average size of a car parking space?
What's the density of copper (in g/cm³)?
What's the average growth rate of human hair?
At what speed does light travel in a vacuum?
What is the population of the United States?
How much electricity does the average solar panel generate?
What's the average wattage of a household microwave?
How long does it take for the Moon to rotate once on its axis?
What's the average speed of a rabbit?
What's the average thickness of the Earth's crust?
What is the total length of the human circulatory system?