Hi Agar
<u>the answer is</u>
A) A yurt please mark as brainliest
Answer: It portrayed the importance of unification to the colonies. Colonists later repurposed it as a symbol of their rule against British rule
Women's rights were one of the freedoms
The best way to measure public opinion is through opinion polls - B
With opinion polls you get an idea what is the general idea about a certain topic from the public, as you usually get a high enough sample to deduce the relevant information.
To answer your second question I would say it is either B or C as being a sole proprietor usually makes you subjec to being a small business or you're forced to use factors of production less efficiently.