Challenge #15

Question 1.
What is the name for the scientific study of fungi?
Answer
Question 2.
Which is stronger, steel or silk from a spider's web (assuming a thread of steel with the same dimensions as those of the spider silk) ?
Answer
"THE STUMPER!"
What metallic element, found in nature only as a compound, is the most abundant on the surface of the Earth comprising about eight percent of Earth's crust?
Answer

Back to the list of Challenges

[Home]
Send feedback to
Explorit Science Center
P.O. Box 1288, Davis, CA 95617, USA
Phone: (530)756-0191     Fax: (530)756-1227