Answer:
the answer is by examining their study habits, but all of these factors contribute in one way or another. for example, if you don't get enough sleep you won't be as aware as you should be, if you're not watching your diet and what you eat it can be detrimental to your health, like how too many sweets can cause cavities and diabetes(although diabetes is also genetic) or if you are abusing things like drugs or alcohol, it could be potentially fatal. physical activity is also important because it get your heart rate up and blood pump makes you alert and raises your mood. so all four factor in at some point, and losing any is terrible for anybody. the answer you are probably looking for is: by examining their study habits.
I think it would be "them"
Class versus individual characteristics: glass and tool marks versus fingerprints, hair and blood is an example of it. The items listed are things that are going to be mentioned in the chapter, which I think will present information that can help us understand criminal investigation better. We are going to learn how much Forensic files and DNA evidences are important in some criminal cases, as well as how all of the above data is collected in a crime scene.
<span>D) The author is speculating, but not providing concrete evidence.
Hope this Helps!</span><span>(￣ω￣)
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Tan from the excerpt is able to build the central idea in that she relates her mum's English as evidence that one's mother tongue or the language of one's upbringing is a deep form of expression.
<h3>What is a central idea?</h3>
A central idea is an idea in a text around which all the other elements of the story revolve.
Thus, it is right to state that Tan from the excerpt is able to build the central idea in that she relates her mum's English as evidence that one's mother tongue or the language of one's upbringing is a deep form of expression.
Learn more bout central ideas at:
brainly.com/question/2684713
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