What is the subject (who or what the sentence is about) of the following sentence? Some tours of the museum (is, are) conducted by pilots.

How does kennedy describe the children who might benefit from medical space technology

Does anyone know the answers to k12 1.18 unit test: the power of poetry (need answers asap)all the questions are here:

Read this passage: byron and mitch are co-captains of the mathletes, their high school's academic team. they are backstage with the five other team members, preparing to compete in the state math quiz. byron sits on the floor with his eyes closed and his earbuds in, listening to classical jazz, which him focus his mind and energy. suddenly, he feels a presence beside him. he opens his eyes to see mitch staring at him. "mathletes! mathletes! " mitch chants loudly. mitch gives byron a thumbs-up and then proceeds to strut around like a peacock, high-fiving the other team members, as byron shuts his eyes again and does his best to refocus his mind which statement best summarizes the passage?