Which of the following will protect us from the sun's harmful rays?

a. only going outside on cloudy days
b. long-sleeved shirts and pants
c. only going outside at night
d. tanning oil

answer; i believe the correct answer is (a)0

ionic bonds are two oppositely charged ions that attract. a sodium ion has a 1 positive charge; a chloride ion has a 1 negative charge. sodium and chloride have oppostive charged ions that attract which forms an ionic bond. a chemical bond formed when two atoms share electrons is called

you click your profile picture in the top right corner and it says edit profile.

well the answer is 2!