2.in what industry did the industrial revolution begin?

a)coal mining
b)electrical production**
c)steel manufacturing
d)textile manufacturing

3.Which renaissance scientist first proposed the heliocentric theory?
a)Francis Bacon
b)Nicolaus Copernicus
c)Galileo Galilei***
d)Isaac Newton

Still wrong on #2. Right on #3. Please read this for question #2:

http://www.history.com/topics/industrial-revolution

B is Nicolus capricornus

To find the answer to question 2, you can refer to historical sources or textbooks that detail the beginning of the Industrial Revolution. Alternatively, you can conduct an online search using reliable sources. The correct answer is d) textile manufacturing.

To find the answer to question 3, you can again refer to historical sources or textbooks that discuss the Renaissance and the development of scientific theories. Additionally, an online search using credible sources will provide you with the information. The correct answer is b) Nicolaus Copernicus. However, it's worth noting that Galileo Galilei also made significant contributions to the heliocentric theory.