If oxygen was discovered in 1772,how did people before that time breath, let alone
mind blown

Which excerpt from langston hughes's poem "madam and the rent man" best demonstrates the speaker's determination?

Many colonist in america joined army and fought to be free from british rule

Which sentence correctly uses a colon to denote a list or enumeration? a. each group will have members fill the following roles: leader, note-taker, and time-keeper. b. our toughest monthly sales goals are in: january, july, and august. c. marketing, distribution, and customer service: are the focus areas for 2017. d. the company will be opening two new offices in: harrisburg and reading.