Final answer:
Most large and successful Texas cities are found near a river or on the coast due to the advantages provided by rivers in terms of water, transportation, and trade.
Step-by-step explanation:
The fact that most large and successful Texas cities are found near a river or on the coast is supported by several reasons:
- Rivers provide fresh water for drinking and irrigation, making them essential for urban growth.
- Before the age of trains and highways, rivers were the most efficient way to transport heavy cargo, attracting workers and promoting urban growth.
- Cities located near the mouths of navigable rivers have break-of-bulk opportunities, attracting trade, industry, and population growth.