The states of California and Florida experience different challenges in sustainably modifying the environment. What concern do they share? A. water conservation due to drought

B. water quality concerns due to agricultural use

C. the need to drain lakes to create new agricultural land

D. the widening and straightening of waterways

E. rapidly rising sea levels

(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

What causes the cycle of seasons on earth? the tilt of earth’s axis the shape of earth’s orbit the direction of earth’s orbit the distance between earth and the sun

Which age groups shows the graestest diferrence between males and females