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Pennsylvania State Facts

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Quizzes in Pennsylvania State Facts for Grade 7

Which description of Lake Erie is correct?

  • All Pennsylvania rivers drain through the same watershed.
  • Physiographic provinces are political districts created by the state legislature.
  • Lake Erie has no effect on northwestern Pennsylvania’s weather.
  • Pennsylvania also has a Great Lakes connection through Lake Erie.
Correct answer(s):
  • Pennsylvania also has a Great Lakes connection through Lake Erie.

Where is Pennsylvania’s population most heavily concentrated?

  • A population estimate is the same as a decennial census count in method and reference date.
  • Pennsylvania’s population is concentrated heavily in the Philadelphia region and the Pittsburgh region.
  • Population density is uniform across Pennsylvania.
  • Population rank cannot change if a state’s population increases.
Correct answer(s):
  • Pennsylvania's population is concentrated heavily in the Philadelphia region and the Pittsburgh region.

Which explanation best fits Lehigh Valley?

  • Annual population estimates do not need a reference date.
  • Population density is uniform across Pennsylvania.
  • Statewide population growth means every local community must also be growing.
  • The Lehigh Valley is another important population and economic center in Pennsylvania.
Correct answer(s):
  • The Lehigh Valley is another important population and economic center in Pennsylvania.