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