Provide slip-resistant walking surfaces by absorbing liquid or by removing dirt, debris, and liquid from shoes. a. mats b. rugs c. carpets d. tile

The correct answer is A. mats

Mats are slip resistant and absorb liquid and dirt from shoes when you are just about to enter a property or have just entered a property. That is their purpose. Tiles are slippery when wet or have debris on them and rugs and carpets are decorative and prevent objects from moving inside, they also keep the floor warm.

a1 = unhealthy

a2= healthy

a3= healthy

i think the answer is d.