Examlex
Quasars emit significant amounts of radiation from the Lyman α transition.When the spectrum is observed on Earth,it is found that the Lyman α line is accompanied by many absorption lines,called the Lyman α forest.What is the origin of these lines? (See Figure 13-57,Comins,Discovering the Essential Universe,6th ed.)
Developmental Psychology
A branch of psychology that studies the growth and changes in human behavior and mental processes across the lifespan.
Cognitive Changes
Refers to the alterations in cognitive abilities, such as memory, problem-solving, and decision-making, as a result of aging, development, or neurological conditions.
Social Changes
refers to significant alterations over time in behavior patterns, cultural norms, and social structures within a society.
Stability And Change
Concepts in psychology and other fields exploring the dynamics between constants and transformations within individuals and societies over time.
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