Well, one cause they had is coal. they used that for railroads and factories. but coal caused a lot of damage to the environment at that time. hopefully this is correct. good luck.
They are all sentences, that is what i know
Answer:
D. would be your answer.
Explanation:
None of these events could has happened before Columbus sailed to the Bahamas.
It usually begins in August
The answer is B solar power in Ireland
