Hydrographic Surveys
Keeping Our Underwater Highways Safe
Lesson 5

Lesson Materials

• Level 1 (Grades K-4)
• Level 2 (Grades 5 and up)

Lesson Activities

Who Wants to be an Engineer? Study Questions
• Interactive Version - Requires Flash 5 (download player)
• Handout Version
Making a Bathymetric Map
• Levels 1&2
• Class Handout
Crossword Puzzle
• Levels 1&2