Answer:
I believe it is B. I hope this helps. sorry if wrong
Answer:
using a percentage of the price of an item.
Explanation:
The appropriate answer is B. steam boats could travel against the current on a river. This statement means that steam boats could travel upstream. The steam engine in steam boats allowed them to travel upstream possibly against a strong current. Sail boats rely on wind or the downstream flow of the water to move it from one location to the other. The invention of the steamboat revolutionised transportation of goods and people on large navigable rivers.
A labor union is an organization that acts as an intermediary between its members and the business that employs them. The main purpose of labor unions is to give workers the power to negotiate for more favorable working conditions and other benefits through collective bargaining.
Answer: goods cited from: https://www.google.com/search?q=trianguler+trade&oq=trianguler+trade&aqs=chrome..69i57j0l7.4388j0j7&sourceid=chrome&ie=UTF-8
