Which of the following is a similarity between Nicolaus Copernicus's theory that the Earth goes around the sun, Albert Einstein's theory of relativity, Alfred Wegener's continental-drift theory, and Charles Darwin's theory of human evolution?
A. They all represent theories that eventually became obsolete.
B. They all represent the dominant scientific ideas of different centuries.
C. They all represented notions of normal science in their respective eras.
D. They all represented paradigm shifts in their respective fields.
Answer: D
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If it's sunny, Jennifer goes surfing. Jennifer went surfing today. Therefore, it must have been sunny. This is an excellent illustration of __________, a formal fallacy
Fill in the blank(s) with the appropriate word(s).
Solomon's rule was a glory age for Israel is a __________
a. city b. empire c. nation-state d. province
It is estimated that there are _____ Hindus in India today.
a. 1.5 billion b. 220 million c. 900 million d. 750 thousand
INSTRUCTIONS: Use an ordinary truth table to answer the following problems. Construct the truth table as per the instructions in the textbook. Statement 1G Given the following statement: (A • B) ? (?A • ?B) The truth table for Statement 1G has how many lines?
A) Four. B) Eight. C) Two. D) Six. E) Nine.