The separation of South America from Africa occurred during the
a. Triassic. d. Permian.
b. Jurassic. e. Tertiary.
c. Cretaceous.
B
Environmental & Atmospheric Sciences
You might also like to view...
How far is a light year?
A) nearly 10 trillion km B) the distance of one Earth orbit C) 300,000 km D) all of the above
Environmental & Atmospheric Sciences
Dinosaurs are examples of
a. fish. d. reptiles. b. invertebrates. e. mammals. c. amphibians.
Environmental & Atmospheric Sciences
Rain forests only occur in equatorial areas
Indicate whether the statement is true or false
Environmental & Atmospheric Sciences
About 10,000 kilometers above the surface is the upper limit of the ________
A) atmosphere B) homosphere C) troposphere D) thermosphere E) ionosphere
Environmental & Atmospheric Sciences