Question 1:
Write down name of the different members of marine mammalian groups.
Question 2:
Illustrate out the term “stranding” and give some reasons why cetaceans strand?
Question 3:
Cetaceans, being predators at the top of food chain, may be good indicators of health of the oceans; however, their populations have declined considerably over the past decades. List all of the potential threats causing their decline.
Question 4:
What do you mean by the phrase “Echolocation”.
Question 5:
Provide one differentiation between a marine turtle and a marine mammal.