The galaxy in which we live is called-

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• C-02-Q204Why is the Earth's rotation speed fastest at the Equator?
• C-02-Q205Sharmin saw a 'shining star' in the early morning sky that her textbook said was actually a planet. That plane
• C-02-Q206On 1st June, Roopam observes Norway (66.5° N) and Canberra (35° S) experience different seasons simultaneously
• C-02-Q196Among latitudes and longitudes shown on a globe, which vertical line is marked with 0°?
• C-02-Q197Latitude and longitude lines are important because they help: Which of the following is correct?
• C-02-Q198Which of the following is a constellation mentioned in the textbook?
• C-02-Q199Which planet has a diameter of 6,787 km and orbits the Sun in 687 days?
• C-02-Q200Which planet has a diameter of 1,42,984 km and orbits the Sun in 4,331 days?
• C-02-Q201If the sun's elevation at noon in the northern hemisphere is 40° (with the sun's declination zero), what is th
• C-02-Q202How do day and night occur on Earth?