Earth Science and Models Multiple Choice Questions and Answers 26 PDF Download

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MCQs on Earth Science and Models Worksheets 26 Quiz PDF Download

MCQ: Most familiar star in universe is

  1. Sirius
  2. Sun
  3. Rigel
  4. Deneb

B

MCQ: 1mg is equal to

  1. 1x102g
  2. 1x103g
  3. 1x10-2g
  4. 1x10-3g

D

MCQ: Geological oceanography refers to

  1. history of water and salts in ocean
  2. structure of ocean water and salts
  3. history and structure of ocean beds
  4. movement of plates under ocean beds

C

MCQ: Nowadays, all scientists and people around world use the

  1. local system of unit
  2. universal system of units
  3. international system of units
  4. continental system of units

C

MCQ: Systems of ideas are a third type of models i.e.

  1. Mathematical Models
  2. Physical Models
  3. Biological Models
  4. Conceptual Models

D