Answer:
in a wide area where the is nothing but just grass
I think its a context clue for a producer or well an inorganic chemical reaction.
Answer:A B+ is a 3.3 and a B- is a 3.0. Some schools might weight it differently, though, so it's best to email one of your teachers.
Explanation:
Someone you adopt. Such as a foster parent, they are your guardian but not true parent. SO a foster someone you look after, even tho you arent their biological parent