Book 19, Question 47
What Is a Seam, Where Fast and Slow Currents Meet?
A seam is the line where a fast current meets slow, calm water! It often shows bubbles, foam, or little swirls. It can look like a wiggly line on the water.
Book 19, Question 47
A seam is the line where a fast current meets slow, calm water! It often shows bubbles, foam, or little swirls. It can look like a wiggly line on the water.