Answer:
C) electromagnetic waves must have a medium in which to travel, but sound waves can travel anywhere.
Explanation:
Electromagnetic waves do not require a medium to travel. they can travel through vacuum also. for example:- light wave is an electromagnetic wave and it can travel through vacuum also.
On the other hand, sound wave require a medium to travel. sound waves can not travel through vacuum.
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Density is a physical property of substances that compares the relationship between volume and mass. Density is affected by temperature because as temperature increases so does the kinetic energy of the particles. Please give me the brainliest answer?
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Reading background information because it gives ideas from the author himself.
Virus are considered to be non living
No antibiotics won’t be helpful towards influenza virus it can inturn result to antibiotic resistance
Flu is viral
Answer:
Explanation:
Crossing over in which alleles are exchanged