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The spacecraft that visited Pluto and send back our first images:
Population Growth
The increase in the number of individuals in a population, often measured as an annual percentage.
Henry Ford
An American industrialist and founder of the Ford Motor Company, known for pioneering assembly line production techniques.
Moving Assembly Line
A manufacturing process in which parts are added to a product in a sequential manner to create a finished product more efficiently.
Interchangeable Parts
Components that are made to specifications that ensure they are so nearly identical that they will fit into any assembly of the same type, enabling easy assembly and repair of manufactured goods.
Q1: In the model that astronomers have developed
Q3: A graduate student is given the assignment
Q4: The astronomer who first worked out the
Q8: Different asteroids reflect different percentages of the
Q8: Regions where the continents or the sea
Q10: A white dwarf, compared to a main
Q21: In a radio telescope, the role that
Q21: The Tully-Fisher relation (looking at rotation speeds)
Q26: A star that is quite hot and
Q81: What's another name for the "Memphis Model"