Favorable conditions or attributes of a place that attract migrants are known as:
A) push factors
B) pull factors
C) positive checks
D) preventive checks
E) none of the above
Answer: B) pull factors
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What type of magma is typically generated along mid-ocean ridges (divergent plate boundaries)?
a) mafic b) silicic c) intermediate d) both silicic and intermediate e) depends on the location of the mid-ocean ridge
The length of daylight gets progressively longer going south from the equator on:
A) September 22. B) March 21. C) December 21. D) June 21.
The supply is the amount of goods or service people are willing to sell at a given price.
Answer the following statement true (T) or false (F)
An organism's ________ for many environmental factors determines where it can live
A) adaptations B) survivorship C) carrying capacity D) fitness E) range of tolerance