EASY
Earn 100

What are the tips that should be given to a person before a sky watch.

Important Questions on Beyond Earth

EASY
The great circle which passes through both the celestial poles and the observer's _____ and nadir is called a meridian.
HARD
Why should sky watching be started from the west?
EASY
What do you mean by 'nadir'?
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What is celestial sphere?
MEDIUM
Define celestial poles and celestial equator.
EASY
What are celestial poles?
MEDIUM
What points should be considered before a sky watch?
EASY
The line along which the sky touches the ground is called the meridian.
HARD
Why is the Pole Star important for night sky watching, and how can it be located?
EASY
What do you mean by 'Zenith'?
EASY
What is horizon? How will it look like for an observer?
EASY
When seen from a great distance, the sky seems to be touching the ground along a circle. This circle is called the _____.
EASY
What is celestial equator?
EASY
The Pole Star is visible from the southern hemisphere of Earth.
EASY
Cotyledons are also called-
HARD
What steps should you take to prepare for night sky watching?
EASY
The brightest star near Orion, which can be found by extending a line through Orion’s belt, is called _____.
EASY
What do you mean by meridian?