- A group of rhinos is called a crash.
- Red blood cells are produced in bone marrow.
- Ripening bananas glow an intense blue under black light.
- The average person laughs 10 times a day.
- Mapping is older than writing.
- The lie detector was invented in 1921.
- Grapes explode when you put them in the microwave.
- Most of the Vitamin C found in fruits is in the skin.
- Coffee trees produce its first full crop after 5 years old.
- The fastest gust of wind ever recorded on Earth was 253 miles per hour.
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