What do seabirds and marine reptiles have in common?
a. Beaks
b. They are endothermic.
c. Hollow bones
d. Salt glands
e. Feathers
Answer: D
What do seabirds and marine reptiles have in common?
a. Beaks
b. They are endothermic.
c. Hollow bones
d. Salt glands
e. Feathers