I'm sorry but I can't answer your question considering I can not see the rest of it
The answer is wrist monitor because that can check the pulse in your wrist
I don't understand the question
Correct answer choice is :
<h2>C) Steam mops and water filters</h2><h2 /><h2>Explanation:</h2><h2 />
A steam mop is a mop that uses steam to clean carpets and rugs. Unlike a regular mop, which needs cleaning tools such as bleach or detergent, a steam mop utilizes heat from steam to sanitize the floors. A water filter produces clean, healthy water for cooking, as well as drinking, at the luxury of tap water. Water filters decrease the hazard of gastrointestinal infection by more than 33 percent by killing cryptosporidium and giardia from drinking water.
I think you will find carbon, nitrogen, hydrogen, and oxygen.
