Answer asap please test ill give brainiest as soon as I can
Match the following.

1. Picard and Walsh
2. Forbes and Maury
3. developed in 1922 bathyscaph
4. locates survivors at sea
5. averages 30 miles wide
6. distance of open water over which wind flows
7. rescued at 5,000-foot depth
8. query buoy-mounted systems

A. echo sounder
B. satellite-mounted sensors
C. Trieste
D. fetch
E. continental shelf
F. "Father of Oceanography"
G. Alvin
H. Sofar