If it is ok to answer the first question, I think when they ended slavery because they though about the citizen's rights and what the owners might think
Unicorn horse/zebra dragon would be a lizard big foot ape <span />
Answer: consumer surplus
Explanation:
The difference between the maximum amount a person is willing to pay for a given quantity of a good and the amount actually paid for that quantity is known as consumer surplus. On a supply and demand curve, it is the area between the equilibrium price and the demand curve. For example, if you would pay 76 dollars for a cup of tea but can buy it 50 dollars, your consumer surplus is 26 dollars
An independent contractor is the correct answer.
Independent contractors are businesses, corporations or people who provide some kind of goods or services to another person or organization under a contract between them. In order for a person to be considered self-employed, or an independent contractor, he/she must be free from the client's control, be able to control the manner and methods to accomplish the end-result, and be responsible for the delivery of the good and service under the terms of the contract.
William Whewell Was the first scientist ever.