When using sunscreen it should have a sun protection factor of at least ________ to help protect against damage from the sun.
A. 15
B. 20
C. 25
D. 30
Answer: D
Trades & Technology
You might also like to view...
Define the term emergency
What will be an ideal response?
Trades & Technology
The melting point of solid materials:
A) Is 212°F. B) Is 100°C. C) Is the change of state of a substance from a solid to a liquid at a given pressure and temperature when heat is added. D) Never considers pressures or temperatures.
Trades & Technology
A 3? ? 2? ? 3-1/2? metal device box can hold a maximum of __________ 12 AWG conductors.
a. 10 b. 9 c. 8 d. 7
Trades & Technology
Work is only accomplished when an object is ____________________, ____________________, or redirected by a force.
Fill in the blank(s) with the appropriate word(s).
Trades & Technology