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

The normal shape of an enzyme is as shown in structure a. if the enzyme’s shape changes to that shown in structure b, what are two consequences of this change?

Residential construction is expanding in florida, the expansion has caused fragmentation of habitats, one of the results of the increased construction is a decrease in the number of large predators such as the coyote, black bear and pool panther, which will be the most immediate local result of this fragmentation? 1)large predators will become extinct 2)decrease in middle sized predators 3)increase in population of top carnivores 4)increase in population of prey species

Which animal is a producer in this ecosystem