Earth's magnetic field reverses its polarity in irregular intervals of ________ of years
A) tens to hundreds
B) hundreds to thousands
C) thousands to millions
D) millions to billions
E) billions to trillions
Answer: C
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A) existed separately from 1949 to 1990. B) are the newest UN member states in Europe. C) were divided by proto-Germanic languages. D) are on opposite banks of the Rhine River. E) were divided by economic and cultural boundaries until 1871.
The dry adiabatic lapse rate is constant
Indicate whether the statement is true or false
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What will be an ideal response?