Answer:
A life straw, or a plastic container filled with material to filter water.
Explanation:
When lithotripsy is performed, the patient may be surrounded by liquid.
D is the answer for your question
Agreement or concord happens when a word changes form depending on the other words to which it relates. It is an instance of inflection, and usually involves making the value of some grammatical category "agree" between varied words or parts of the sentence.
D is the answer my great garanny has it
