The First Attempt to Map the Galaxy Via Star Counts

question 81

Multiple Choice

The first attempt to map the Galaxy via star counts was done by:

• A)Galileo in 1612.
• B)William Herschel in the late eighteenth century.
• C)Edward Barnard with long exposure photos about 1900.
• D)Harlow Shapley with the RR Lyrae variables in 1920.
• E)Edwin Hubble with the new 100" Mt. Wilson telescope in the 1930s.

Understand the role of strategic visions in facilitating organizational change.

Recognize the importance of communication, negotiation, and involvement in the change process.

Comprehend the principles of action research as a method for organizational change.

Understand the concept and application of parallel learning structures within organizations.

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Definitions:

Classical Conditioning

A learning process that creates associations between a naturally occurring stimulus and a previously neutral stimulus.

Acquisition

In learning theory, the process of gaining new information and incorporating it into one's knowledge base.

Classical Conditioning

A learning process in which an association is made between a naturally occurring stimulus and a previously neutral stimulus.

Conditioned Stimulus

An initially neutral stimulus that becomes associated with an unconditioned stimulus, leading to a conditioned response in classical conditioning.