It’ll most likely be A. I’ve taken this test before and it was very easy.
Answer:
Explanation: The heart pumps blood through the network of arteries and veins called the cardiovascular system.
Answer:
His lack of an urge to try other drugs.
Explanation:
Enrique has smoked marijuana for two decades but has never felt the urge to try other drugs. This directly contridicts the argument that marijuana users graduate to harder drugs.
Filtration, coagulation, settling basins and aeration are some examples of water treatment and is denoted as option A.
<h3>
What is Filtration?</h3>
This is a technique which is used to separate solids from a liquid or gas substance.
This alongside others mentioned above are used in treating water to remove contaminants and make it safe for drinking and other uses.
Read more about Water treatment here brainly.com/question/13348717
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