Pensilvania and Ohio Border Canada in Lake Erie But don't have a land border. Hope this helps :)
One similarity between the Nile River valley and savanna lands in Africa is that they both "<span>(2) provided necessary resources for settlement," since these areas offered rich soil and other resources that were essential for the development of sustainable societies. </span>
"Africans" <span>created the belief of whitch craft and wizardry
Hope this helps!</span>
Darwin discovered the bones of fossil mammals
The most important Native American crops have generally included corn, beans, squash, pumpkins, sunflowers, wild rice, sweet potatoes, tomatoes, peppers, peanuts, avocados, papayas, potatoes and cacao. Native American food and cuisine is recognized by its use of indigenous domesticated and wild food ingredients.
