According to the information in Encyclopedia Britannica (2015) on fossil records, which of the following was the most severe of the five major extinctions of life on earth?
A. Cretaceous-Tertiary (K-T)
B. Ordovician-Silurian extinction
C. End-Triassic extinction
D. Permian extinction
Answer: D
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The Indian Citizenship Act resulted in ________
a. American Indians being guaranteed basic human rights b. American Indians being conferred United States citizenship and their relocation to the southwest c. Indian laborers being prohibited from entering America d. United States citizenship being granted to all American Indians
Which country had the highest TFR in 1950-55?
e) China f) USA g) Russia h) Nigeria
The advent of the biotech society can be traced to the invention of the microchip in 1953
Indicate whether the statement is true or false
Which of these is TRUE of an ideology?
A. It is a shared belief held only by powerful members of society. B. It is always true. C. It guides people's actions. D. Most societies have only one ideology.