Any gals wanna join a meet O_o

Which search pattern would be best suited for a crime scene where many investigators are available to search a large area? a. spiral b. grid c. line d. zone

Which is not part of the definition of a family? two or more related people living together being married or in a partnership a single person living alone choices a and b

Select all that apply the earth orbits the sun because a. the earth is in motion therefore stays in motion b. the suns gravity pulls the earth in a curved path c. a contact force is pushing the earth