Read the following excerpt and then answer the following question Allergies may seem similar to a cold but the causes are very different an allergy occurs when the body's immune system reacts to something the body contacts how can you know if you have a cold or allergies a short term illness caused by contact with a virus is a cold allergies can't be spread from person to person and may last longer than a cold neither allergies nor a cold are fun to experience but understanding the difference can help you know how to respond which format does the author use to help the reader understand the
main idea
"Allergies may seem similar to a cold, but the causes are very different. An allergy occurs when the body's immune system reacts to something the body comes in contact with. [ How can you know if you have a cold or allergies? A short-term illness caused by contact with a virus is a cold. Allergies can't be spread from person to person and may last longer than a cold. Neither allergies nor a cold are fun to experience, but understanding the differences can help you know how to respond." Comparison/contrast does the author use to help the reader understand the main idea.
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Asked 7/17/2023 8:21:09 PM
Updated 4 days ago|6/11/2025 7:00:55 AM
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