(02.03 MC)

If the age of the middle layer of a rock sample is between 300 million years and 1 billion years, which of the following could be the age of the lowermost layer?

2 million years to 5 million years
900 million years to 1 billion years
1.5 billion years to 2.5 billion years
800 million years to 950 million years

(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

The yellow river is also known as the huang he river? true or false

Does water only take one path through the water cycle? (15 points)