The cost of producing a new watch is $50. at a price of $100, watches will most likely be and a. bought and purchased b. supplied and demanded c. made and produced

B.supplied and demanded

Explanation:

With a cost of $100 there is a profit for the producer of $50, the main reason for this to be possible is a profit for both the producer and seller, and its a good price for the final consumer who is willing to pay $100 for the watch which is a great deal, so at $100 the watches will be supplied and demanded.

here are some events that to cause increased conflict between the north and south

1) mexican cession- gaining modern day california, utah, arizona, and new mexico from mexico. caused southern and northern politicians to fight over whether or not there would be slavery in these newly acquired territories.

2) uncle tom's cabin- this famous book described the cruelty of slavery in the south during the antebellum period, causing more northerners to support abolition and southerners to resent the book as they felt it unfairly depicted southern society.

3) kansas- nebraska act- disagreements over whether or not kansas and nebraska would be free or slave states caused issues between northern and southern politicians in congress.

4) bleeding kansas- this fighting took place in kansas after congress allowed this territory to vote on whether or not they would have slavery. citizens were killed and buildings were destroyed during this fighting.