B. grew quickly as cities grew rapidly
The answer for your question is true
Answer:
C. They provided routes for ships and power for industry
Explanation:
The correct answer is D.
When a economy experiences growth, it means the conditions are suitable for maintaining high investment levels and it also means that companies are functioning properly and generating profits.
Therefore, investors are willing to buy shares from those profitable companies, expecting to make profits either from earning dividends or from re-selling them subsequently at a larger price.
<u>If demand for shares is sustained there is a strong market. </u>
