Mr. carver is mixing soil for his garden. he wants the soil to be in the the proportion of 1 part
sand to 3 1/2 parts compost. complete the table to show how much compost he needs to
add for 5 parts sand to maintain the proportional relationship.

On traditional maps, earth is represented in a flat plane, or by euclidean geometry. however, a globe is a more accurate model that comes from elliptical geometry.how does a globe represent the fact that there are no parallel lines in elliptical geometry? the equator is not parallel to any other latitudinal lines. the north and south poles are never connected by a geodesic. the geodesics connecting the north and south poles never intersect. the geodesics connecting the north and south poles intersect at both of the poles.