Read each question, and choose the best answer.

Which of the following is an example of wartime cooperation between Hitler and Mussolini?

A. the Battle of the Bulge
B. Operation Barbarossa
C. the conquest of France
D. the invasion of Sicily

the answer to fill in the blank in this question would be the word resource, it is defined as the money, material or people (since human resource is a very valuable good) that a company or a person has at disposition (meaning they can use the resource as they see fit), to be able to complete a task or achieve a goal.  

well that depends on how deep the hole is. you'd first go through te crust of the earth, then the upper mantle, then the lower mantle then the outer core, then the inner cor then you'd be stuck in the core to melt.

food chain i would say only because there is competition on getting food and survival

which statement explains one of the reasons world war 1 was so much more destructive than earlier conflicts