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Results 151-160 from 212
Elements Found in the Highest Proportion in the Earth's crust.
2 points, added 9 years ago
Elements Named After Places 20 items ranked
Elements deriving their names from places
4 points, added 9 years ago
Top Maths Constants 20 items ranked
The Coolest Mathemetical Constants
1 point, added 9 years ago
Stars appear bright because they are either 'close' to the earth, and/or they have high luminosities. Sirius, the 2nd brightest star to the earth is actually about 23 times brighter than the sun, but the Sun appears far brighter from the earth because it is closer to it. Some stars are not visible from both hemispheres.
2 points, added 9 years ago
Woman scientist who made a difference
0 points, added 9 years ago
Best Cloud Types 12 items ranked
Ever wondered about the name or type of cloud you were looking at?
0 points, added 9 years ago
Top Chemical Elements 20 items ranked
Chemicals around us and their symbols.
0 points, added 9 years ago
Some introduced plants can coexist harmoniously with native plants, however, some can be destructive to the environment
0 points, added 9 years ago
Most Expensive Flowers 20 items ranked
1 point, added 9 years ago
Top Phobias 20 items ranked
what are you afraid of?
0 points, added 9 years ago
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Results 151-160 from 212