How does the role of a speaker differ from the role of a writer of text ? ?

They are different because the reader is job is to read the text and give it the emotion and excitement and drama. The writer just needs to write a good text make sure it has a good intro and a fitting body that way the conclusion will leave us with a lot of emotions that way the story is phenomenal the reader gives all he can and the writter can be proud of his work.

the legal limit for the drivers who can drive after consuming any amount of alcohol is 21 years.

explanation:

on november 1, 1996, a "zero tolerance law" was put into effect in the new york state.

according to this zero tolerance law, for people under the age of 21 years, it was illegal to purchase and possess alcohol or to drive after consuming any amount of it.

also, the alcohol involvement rate for the drivers under the age of 21 was roughly twice that of elderly drivers.

c. in order of atomic number