Are the words “british” and “attack” abstract or concrete nouns?

In the following conversation, which group discussion technique does emily most clearly show?

Which historical events have affected the meals you consume

From the earth is precious, what is the best definition for the word “exempt”? question 3 options: a) none of these are correct b) a restraint forcing one to stay in place c) a strategy to leave a place or location d) free or excepted from something expected of others