Earth MCQ Question and Answer | Geography MCQ Question

The statement that is incorrect is The Sun's rays are vertical at all places on the days of the equinoxes. This position is called the 'Winter Solstice'. On September 23, the Sun's rays fall vertically on the Equator. As a result, on this day the Sun illuminates the Northern and Southern Hemispheres equally, making the days and nights of approximately equal length all over the Earth.

The following statements that are correct are A crossing of the International Date Line entails repeating one day when traveling eastwards, International Date Line is an internationally agreed line drawn parallel to the 180° meridian and International Date Line divides the Pacific Ocean into two equal parts.

The midnight sun is a natural phenomenon that occurs in the summer months in places north of the Arctic Circle or south of the Antarctic Circle, when the Sun remains visible at the local midnight.

The difference between high tide & low tide at a given place is about 12 hrs. 26 min. Neap tides occur when the sun, earth and moon form a right angle and the gravitational pull of the sun counteracts the pull of the moon.

The longitudinal, transverse and surface waves in an earthquake originate from The focus within the body of the earth. The point where the energy is released is called the focus of an earthquake, alternatively, it is called the hypocentre. The energy waves travelling in different directions reach the surface. The point on the surface, nearest to the focus, is called epicentre. It is the first one to experience the waves. It is a point directly above the focus.

Because, for all intents and purposes, the sky is "fixed", a sidereal day is when the earth rotates 360°. A sidereal day is 23 hours 56 minutes and 4.09 seconds long. A sidereal year is the time it takes for the sun to return to the same position with respect to the stars.

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. Each of Earth's 24 zones is one hour earlier then the one east of it, which equates to about 15° longitude for each. Although this is the general rule, there's not always a one hour difference between each time zone. Some countries have adopted a non-standard time, which may include a 30 or 45 minute offset.

An equator of a rotating spheroid is its zeroth circle of latitude. It is the imaginary line on the spheroid's surface, equidistant from its poles, dividing it into northern and southern hemispheres.

An equator of a rotating spheroid is its zeroth circle of latitude. It is the imaginary line on the spheroid's surface, equidistant from its poles, dividing it into northern and southern hemispheres.

The Tropic of Cancer does not pass through Nepal.