(Q).
Q: What should you use to protect your eyes from chemicals? Choices: - contacts - certain goggles - your hands - eye goggles A:
(A).
eye goggles

(Q).
Q: What are small, icy objects that have very elliptical orbits around the sun? Choices: - meteors - craters - asteroids - comets A:
(A).
comets

(Q).
Q: A mixture of a metal with one or more other elements is called? Choices: - a carbon - a hydrogen - a cobalt - an alloy A:
(A).
an alloy