WONDER #2540: What is Gallium Used For?
Question 1 of 3
The compound gallium arsenide is similar to ______________.
- silicon
- plastic
- glass
- aluminum
Question 2 of 3
Which is NOT a place in which gallium is often mined?
- China
- Germany
- Kazakhstan
- Argentina
Question 3 of 3
This Wonder was mostly about...
- gallium, a metal that is most often used in electronics.
- why gallium has such a high melting point.
- ways to use gallium that you wouldn’t usually think of.
- the best places to discover new elements.
Check your answers online at https://www.wonderopolis.org/index.php/wonder/What-is-Gallium-Used-For.