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Lesson Example Discussion Quiz: Class Homework

Step-2

Title: Central Idea, Inferences

Grade: 1300-sat Lesson: S3-P1

Explanation: Hello Students, time to practice and review the answers.

Discussion: Explanation1 Explanation2 Explanation3 Explanation4 Explanation5

Step	Type	Explanation	Answer
1	Problem	Scent is tightly interwoven with our daily lives, often evoking significant memories and important social events. This connection is of growing interest to archaeologists who hope to use it to better understand ancient rituals, trade, social hierarchies, and medicine. Although the speed at which odor molecules dissipate makes identifying ancient scents challenging, advancements in biomolecular technologies show promise in unlocking ancient aromas from preserved artifacts. Archaeological studies making use of these advancements may provide new insights into past societies. According to the text, what is one reason some archaeologists are interested in recovering scents from ancient artifacts?
2	Hint	The details and facts help to draw the main idea of the passage.
3	Sumup	Can you summarize what you’ve understood in the above steps?
4	Choice.A	Choice A is incorrect. The text doesn’t say anything about investigating if people’s sense of smell has declined in recentcenturies. It says that scents fade over time—not that people have gotten worse at smelling scents.	They are investigating whether people’s sense of smell has declined in recent centuries.
5	Choice.B	Choice B is the best answer. The text states that archaeologists are interested in using scents to better understand "ancientrituals, trade, social hierarchies, and medicine," all of which are important aspects of ancient life.	They believe the scents could illuminate important aspects of ancient life.
6	Choice.C	Choice C is incorrect.The text says that archaeologists are interested in using scents to better understand "ancient rituals, trade, socialhierarchies, and medicine," but it doesn’t say anything about ancient scents being enjoyable to people today.	They think that ancient scents would be enjoyable to people today.
7	Choice.D	Choice D isincorrect. The text doesn’t say anything about developing new medicines. Rather, it says that archaeologists are interested inusing scents to better understand "ancient rituals, trade, social hierarchies, and medicine.	They hope to develop new medicines using ancient scent molecules.
8	Step:	Correct sentence	The choice that completes the text with the most logical and precise word or phrase - melodic
9	Answer	Choice	B
10	Sumup	Can you summarize what you’ve understood in the above steps?

Step

Type

Explanation

Answer

Problem

Scent is tightly interwoven with our daily lives, often evoking significant memories and important social events. This connection is of growing interest to archaeologists who hope to use it to better understand ancient rituals, trade, social hierarchies, and medicine. Although the speed at which odor molecules dissipate makes identifying ancient scents challenging, advancements in biomolecular technologies show promise in unlocking ancient aromas from preserved artifacts. Archaeological studies making use of these advancements may provide new insights into past societies.

According to the text, what is one reason some archaeologists are interested in recovering scents from ancient artifacts?

Hint

The details and facts help to draw the main idea of the passage.

Sumup

Can you summarize what you’ve understood in the above steps?

Choice.A

Choice A is incorrect. The text doesn’t say anything about investigating if people’s sense of smell has declined in recentcenturies. It says that scents fade over time—not that people have gotten worse at smelling scents.

They are investigating whether people’s sense of smell has declined in recent centuries.

Choice.B

Choice B is the best answer. The text states that archaeologists are interested in using scents to better understand "ancientrituals, trade, social hierarchies, and medicine," all of which are important aspects of ancient life.

They believe the scents could illuminate important aspects of ancient life.

Choice.C

Choice C is incorrect.The text says that archaeologists are interested in using scents to better understand "ancient rituals, trade, socialhierarchies, and medicine," but it doesn’t say anything about ancient scents being enjoyable to people today.

They think that ancient scents would be enjoyable to people today.

Choice.D

Choice D isincorrect. The text doesn’t say anything about developing new medicines. Rather, it says that archaeologists are interested inusing scents to better understand "ancient rituals, trade, social hierarchies, and medicine.

They hope to develop new medicines using ancient scent molecules.

Step:

Correct sentence

The choice that completes the text with the most logical and precise word or phrase - melodic

Answer

Choice

Sumup

Can you summarize what you’ve understood in the above steps?

Discussion: Explanation1 Explanation2 Explanation3 Explanation4 Explanation5