Find the volume of the huge massive bouncy ball if the diameter is 5 inches

(1) which phrase describes an important agricultural change that occurred during the mississippian period? (a) first cultivation of wild grains (b) expansion of marsh elder farming (c) spread of corn agriculture (d) gathering of nuts and berries (2) which group of native americans use northwestern arkansas as it’s traditional hunting grounds? (a) osage (b) quapaw (c) woodland (d) caddo

Ahill is made of rock particles of different sizes. which of these agents of erosion probably caused the hill to form?

Why does sweden and norway have steep roofs