IS IT TRUE THAT TUTOR IS FOR kids who aren't smart or are failing or aren't doing very well.? BECAUSE ON EDG TEACHER SAID THAT TUTOR IS FOR kids who aren't smart, failing or aren't doing very well

No, not really.  Sometimes, people hire tutors to get ahead and learn new things that they can't learn in school yet.  

birth control pills, the birth control patch, and the vaginal birth control ring are these hormones prevent pregnancy mainly by stopping ovulation

all soils contain mineral particles, organic matter, water and air the combinations determine the soil's properties – its texture, structure, porosity, chemistry and color. soil is made up of different-sized particles. sand particles tend to be the biggest.