Faunas became more diverse during the breakup of Pangaea because ____
a. angiosperms dominated
b. gymnosperms dominated
c. climate was highly variable
d. of increased competition for shoreline and shelf habitats
e. intercontinental migration was more difficult
e
You might also like to view...
The Sahrawi Republic is not recognized by
A) Mauritania. B) Morocco. C) Spain. D) the United Nations. E) the Polisario Front.
The precautionary principle, the polluter pays principle, and the equity principle are all reflections of
A) sound science. B) sustainability. C) adaptation. D) stewardship.
The permanently frozen subsoil of the subarctic regions is termed _______________
Fill in the blank(s) with correct word
On a weather map of air pressure, what can you infer from a close spacing of isobars?
A) A weak pressure gradient creating a slower flow of air B) A steep pressure gradient creating a slower flow of air C) Little without knowing temperature patterns D) Higher pressures E) A steep pressure gradient creating a faster flow of air