Which of these is not an environmental effect of farming? a.)increased carbon dioxide levels b.)habitat loss c.)soil erosion d.)flooding

Me? which of the following describes theodore roosevelt’s ideas about the role of the government? a) to keep the powerful from taking advantage of small business owners b) to all citizens get rich and to take care of the lazy c) to break all company trusts because all big businesses wanted to bully the smaller ones d) to close off all wild lands and leave them untouched

Which of the following pronouns are singular

What is the italicized part in the sentence , all of the operators are efficient.