Describe the principal characteristics of the animals of the Nearctic zoogeographic region
What will be an ideal response?
Answer: The Nearctic Region consists of the non-tropic parts of North America. It is a relatively poor assemblage compared to other regions and is transitional between Palearctic and Neotropical realms. There is close similarity between Nearctic and Palearctic species because of the Bering land bridge.
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You examine a rock that has large mineral crystals that are clearly visible. On those mineral crystals, you notice that there are numerous flat smooth surfaces, all oriented in the same directions within each specific mineral. The likely explanation for this is
A. the minerals are exhibiting cleavage surfaces. B. the minerals grew that way as the sediments were deposited. C. the minerals were forced into this orientation by the extreme heat and pressure associated with the formation of the rock. D. the minerals have grown into one another at exactly the same angles. E. None of these choices are correct.
Sikhism is an offshoot of Hinduism based on the teachings of Guru Nanak, who tried to reconcile Hinduism and Islam
Indicate whether the statement is true or false.
Pangaea was formed from tectonic plates and ____________________. Fill in the blank(s) with the appropriate word(s)
Atmosphere, lithosphere, and hydrosphere function together to create environments for the biosphere
Indicate whether the statement is true or false.