Earth MCQs
Practice free Earth multiple-choice questions with instant answer feedback and step-by-step solutions. Click an option to check yourself, reveal the full explanation, and work through all 319 questions — no login required.
Question 91hard
Choose the incorrect statement
Question 92hard
Which of the following statements is/are correct? 1. A crossing of the International Date Line entails repeating one day when traveling westwards 2. A crossing of the International Date Line entails repeating one day when traveling eastwards 3. International Date Line is an internationally agreed line drawn parallel to the 180° meridian 4. International Date Line divides the Pacific Ocean into two equal parts.
Question 93medium
What is the meaning of "Midnight Sun"?
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Question 94hard
What is the interval between a high tide and low tide at a given place?
Question 95hard
The longitudinal, transverse and surface waves in an earthquake originate from
Question 96hard
________ is the time taken by the Earth to return to a given point in its orbit with reference to a fixed star.
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Question 97hard
Which of the following is/are true of world time zones? I. The world is divided into thirty time zones II. All time zones of the world are described in term of the number of hours difference between the standard meridian of that zone and the Greenwich Meridian III. All countries have more than one time zone IV. The time for all places east of Greenwich is designated slow, and time for all places left of Greenwich is designated fast
Question 98medium
Equator is
Question 99medium
Equator represents