|
Fact |
Category |
Date |
|
946 |
Re is the symbol for the chemical element rhenium. |
Science > Chemistry |
06/18/08 |
|
947 |
Biology is the science of life and living organisms. |
Science > Biology |
06/18/08 |
|
948 |
The halogens are in group 17. |
Science > Chemistry |
06/16/08 |
|
949 |
Cd is the symbol for the chemical element cadmium. |
Science > Chemistry |
06/16/08 |
|
950 |
Nitrous oxide is known as laughing gas. |
Science > Chemistry |
06/16/08 |
|
951 |
A surface with only one side and one edge is known as a Möbius strip. |
Science > Math |
06/15/08 |
|
952 |
An octopus has three hearts. |
Science > Biology |
06/15/08 |
|
953 |
DNR in the medical profession means do not resuscitate. |
Science |
06/15/08 |
|
954 |
Zr is the symbol for the chemical element zirconium. |
Science > Chemistry |
06/12/08 |
|
955 |
Sb is the symbol for the chemical element antimony. |
Science > Chemistry |
06/12/08 |
|
956 |
Sir William Herschel discovered the planet Uranus in March 1781. |
Science > Astronomy |
06/11/08 |
|
957 |
A/An equilateral triangle is one in which all three sides are of an equal length. |
Science > Math |
06/11/08 |
|
958 |
Ce is the symbol for the chemical element cerium. |
Science > Chemistry |
06/11/08 |
|
959 |
Mo is the symbol for the chemical element molybdenum. |
Science > Chemistry |
06/11/08 |
|
960 |
At is the symbol for the chemical element astatine. |
Science > Chemistry |
06/11/08 |
|
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