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MCQ General Knowledge - Earth

The CAT Online Free Test Prep MCQs General Knowledge - Earth

General Knowledge: Earth

Question:

The earth consists of three main zones; hydrosphere; lithosphere and
Option A:      Atmosphere
Option B:      Ionosphere
Option C:      Photosphere
Option D:      None of these
  A     B     C     D  
Show/Hide Answer and Explanation

Correct Answer: A

Explanation Video

Explanation
not available
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How to Solve Earth

For Earth question first understand the statement and the question stem. Try to solve and click the corresponding answer option. The drop down will appear to show the correct answer and explanation.