Earth MCQs

Maximum difference in the spacing of longitudes is ________

When rain falls through a cold layer of air near the Earth's surface, raindrops get frozen into ice. This type of precipitation is called

When it is 12.00 noon at Delhi (77° 10'E), people at another place on earth take their 6 o'clock morning tea. The longitude of that place is ________

When and where did the concept of the Earth Hour started?

The Moon is showing its same face to the Earth because

The permanent tilt of the earth's axis and the revolution of the earth in its orbit together cause: I. deflection of winds and ocean currents II. differences in time between places on different meridians III. varying length of day and night at different times of the year IV. changes in the altitude of the mid-day sun at different times of the year

Which of the following pairs is wrong?

Suppose if we measure the time lapse between the two Sunsets by sitting in the beach, from this we can estimate

The alignment of the lines of beginning and end is expressed by