Which theory states that earth's lithosphere is divided into moving pieces? plate tectonics convection theory robinson's theory continental drift

(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

In a scientific experiment, a is any factor that can be changed or be changed

What do muslims believe a prophet is? a deity an angel a minister a messenger