If you get into the bottom of a well or a tall chimney and look up, you can see stars, even in the middle of the day.
In ancient times strangers shook hands to show that they were unarmed.
Avocados have the highest calories of any fruit at 167 calories per hundred grams.
Soldiers do not march in step when going across bridges because they could set up a vibration which could be sufficient to knock the bridge down.
New Zealand is free of heartworm disease and rabies.
Buttermilk does not contain any butter.
A cat’s ear has a total of thirty two muscles.
The average person laughs 15 times per day.
The eye of an ostrich is larger than its brain.