Why do you need to run several tests before you can identify a mineral with 100 percent certainty? A Minerals all have the same chemical structure
B Many minerals share physical properties in common
C Minerals' physical properties can change very quickly
D A mineral can only be subjected to a few tests before it degrades

Read the sentence: though margo moved as slowly as a snail in the morning, she somehow ended up being the shining star at the corporations breakfast meeting. which phrase from the sentence is an example of the authors use of simile? a) being the shining star b) somehow ended up c)the corporations breakfast meeting d)moved as slowly as a snail

Which excerpt from "hills like white elephants" provides the most details about the main characters' lives outside the railway station? click here to read an excerpt.

Urban and rural antonyms synonyms neither