Given a contour interval of 20km, how many contour lines will be necessary to draw a hill of 437 km? A. 22

B. 21

C. 20

D. 19

Flock x flock y flock z total pieces of food eaten (from previous page) 147 93 60 food percentage* % % % simulated number of birds in flock for 3rd generation** * divide each flock's total pieces of food by 300, the total number of pieces of food eaten. ** multiply the food percentage for each flock by the total number of birds (30).

Anton created a chart listing different types of materials. which best complete the chart?

Why does miranda have that particular vision of dr hildesheim answer?