Which of the following animals compensates for not having a swim bladder by using large and flat pectoral fins and an asymmetrical caudal fin to produce lift?
A) Nautilus
B) Sepia
C) Shark
D) Spirula
E) Tuna
C
Environmental & Atmospheric Sciences
You might also like to view...
________ always decreases with increasing altitude
a. Air temperature b. Wind speed c. Dew point temperature d. Air pressure
Environmental & Atmospheric Sciences
Reservoirs behind dams eventually fill with sediment that the water naturally would have transported downstream
a. True b. False Indicate whether the statement is true or false
Environmental & Atmospheric Sciences
The vertical relief of Earth (highest point to lowest point) is approximately
A) 5 km (3.1 mi). B) 10 km (6.2 mi). C) 20 km (12.4 mi). D) 30 km (18.6 mi).
Environmental & Atmospheric Sciences
Why is acid rain an important atmospheric pollution concern to Canadians?
What will be an ideal response?
Environmental & Atmospheric Sciences