The three varieties of seeps on the seafloor include hypersaline, ...

[FButt]

The three varieties of seeps on the seafloor include hypersaline, hydrocarbon, and ________.
 
  A) abyssal plain seeps
  B) deep-sea trench seeps
  C) mid-ocean ridge seeps
  D) seamount seeps
  E) subduction zone seeps

Question 2

Which of the following animals doesn't use a rigid gas container or a swim bladder?
 
  A) Grouper
  B) Nautilus
  C) Sea Bass
  D) Sepia
  E) Tuna

[amit]

Answer to Question 1

E

Answer to Question 2

E

[FButt]

Thanks for the timely response, appreciate it

[adammoses97]

Excellent