The earliest fish were ____
a. ray-finned
b. bony-finned
c. cartilaginous
d. jawless
e. lungfish
d
You might also like to view...
The specific heat of land is ________ water and, therefore, land heats ________ water
A) lower than; slower than B) lower than; quicker than C) the same as; evenly with D) higher; than; quicker than E) higher than; slower than
Divergent plate boundaries most commonly occur along ____
A)continental margins B)mountain belts C)oceanic trenches D)the crests of oceanic ridges E)fault valleys
Which of the following is not a typical characteristic of a volcano?
A) Conical-shaped hill B) Crater at or near the top of a hill C) Fresh ash layers or lava flows covering part of a conical hill D) Flat-topped mesa with eroded volcanic rock cliffs at that top
A ________ plate boundary is where plates are moving away from each other.
A. shear B. transverse C. divergent D. convergent E. transform