The answer would be, "D", "Scarcity of Resources".
B: Western Europe
(These countries are all found in Western Europe.)
The secretary of the post office is not apart of the presidents cabin.
Answer: An attempt to create a justification for something that you knowingly decided to flake out on.
An attempt to lessen the blame attaching to (a fault or offense); seek to defend or justify.
XD
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.