WILL GIVE BRAINLIEST Which of the following correctly lists some of the changes that occurred during the Second Industrial Revolution?

invention of the battery, conversion to solar power, and the first telegraph

invention of the light bulb, airplane, and telephone

invention of the atomic bomb, airplanes, and an increase in steel production

invention of the light bulb, sailing ships, and railroads

The changes that occurred during the Second Industrial Revolution include:

invention of the light bulb, airplane, and telephone

Explanation:

To correctly answer this question, one needs to determine when the first and second industrial revolutions took place.  The first Industrial Revolution, according to history, lasted from the mid-18th century to about 1830 and was mostly confined to Britain. The second Industrial Revolution occurred from the mid-19th century and lasted till the early part of the 20th century.  It took place in many countries, including Britain, Europe, North America, and Japan.

must repent and believe in god.

or the book

journey across time - chapter 10 "the rise of christianity"

simplify brackets

8 - 2a - 7 = a + 40

simplify 8 - 2a - 7 to -2a + 1

-2a + 1 = a + 40

add 2a to both sides

1 = a + 40 + 2a

simplify a + 40 + 2a to 3a + 40

1 = 3a + 40

subtract 40 from both sides

1 - 40 = 3a

simplify 1 - 40 o -39

-39 = 3a

divide both sides by 3

-39/3 = a

simplify 39/3 to 13

-13 = a

switch sides

a = -13