Multiple Choice
Which one of the following is not a fossil?
A) an insect trapped in amber
B) the track of a dinosaur
C) a tooth of an extinct species of horse
D) ancient raindrop impressions preserved in shale
Correct Answer:
Verified
Correct Answer:
Verified
Q31: Relative to the ocean floors, the continents
Q32: The oldest rocks in which evidence of
Q33: The dinosaurs<br>A) were reptiles.<br>B) were giant mammals.<br>C)
Q34: Land animals first appeared in the<br>A) Cenozoic
Q35: A typical speed for a lithosphere plate
Q37: Birds are descended from<br>A) mammals.<br>B) dinosaurs.<br>C) fish.<br>D)
Q38: Each of the following elements has at
Q39: Mammals were the dominant form of life
Q40: Mammals originated in<br>A) Precambrian time.<br>B) the Paleozoic
Q41: Laurasia and Gondwanaland broke up in<br>A) the