What is considered to be the world's most important marine ...

[Kthamas]

What is considered to be the world's most important marine product?
 A) Algin
  B) Fish
  C) Seaweed for consumption
  D) Bycatch

Question 2

Mass extinctions can be caused by different events, such as ____.
 A) extended absence of volcanic eruptions
  B) asteroids colliding with Earth
  C) steady climate conditions lasting millions of years
  D) stable atmospheric conditions that lead to competition of rare gases

[carojassy25]

Answer to Question 1

A

Answer to Question 2

B

[Kthamas]

Thanks for the timely response, appreciate it

[tkempin]

YES! Correct, THANKS for helping me on my review