|
Author Question: Studies that measure RT should also record error rate, because errors tend to be lower when a task ... (Read 36 times) |
Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.
The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.
The average adult has about 21 square feet of skin.
There are more nerve cells in one human brain than there are stars in the Milky Way.
Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.