Virgo is an equatorial constellation, it is not visible in Russia.

Well, it affects the absence of astronomy lessons in the school program... We have that, in the autumn, the polar night is a whole month (the sun in the Virgin - the Virgin is not visible - the sun too)??? Look at the starry sky in the spring - the Virgin is there in all its glory. And at the same time read how the heavenly equator differs from the earth’s equator.