In which source could you find the vertical...

Question 1 / 2707066636ee928f7522a1c51a111

Question 1 of 2707066636ee928f7522a1c51a111

In which source could you find the vertical clearance of a bridge on the Ohio River?

Question 1 of 27070

In which source could you find the vertical clearance of a bridge on the Ohio River?

🔍 Key Concepts

• Regional coverage of each publication (which waters each one applies to) • Purpose of the Coast Pilot, Light List, and Notice to Mariners • Which publication normally lists bridge clearances and heights for inland rivers

💭 Think About

• First, match the Ohio River to the correct geographic region covered by each option—can any choices be eliminated immediately? • Think about what kind of information each publication specializes in: which one focuses on aids to navigation vs. narrative sailing directions vs. corrections? • Ask yourself: if you needed exact bridge heights on an inland river, which reference would you expect to have a table or entry for that specific structure?

✅ Before You Answer

• Verify which option specifically covers the inland rivers / Mississippi River system and tributaries • Check which publication is designed to list fixed structures, aids to navigation, and their characteristics • Confirm that the remaining choice is not just for updates/corrections, but an actual primary reference you’d consult for a single bridge’s vertical clearance

Question 1 of 27070

In which source could you find the vertical clearance of a bridge on the Ohio River?

Coast Pilot of the Gulf of Mexico

Great Lakes Pilot

Light List of the Mississippi River System

Notice to Mariners

Question 1 / 2707066636ee928f7522a1c51a111

Question 1 of 2707066636ee928f7522a1c51a111

In which source could you find the vertical clearance of a bridge on the Ohio River?

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Question 1 of 27070

In which source could you find the vertical clearance of a bridge on the Ohio River?