Quiz me!

1.Modern astronomy can also be called...

Astrophysics
Astrology
Sunology
Astrobiology

2.Our Solar System has ... planets

9
8
12
7

3.The planets with most moons in our Solar System are ...

Mercury and Venus
Jupiter and Saturn
Jupiter and Mars
Jupiter and Venus

4.Our Solar System was formed ... years ago

2,5 million
4,5 billion
3 billion
3 million

5.The gase planets of our Solar System are:

Mercury and Venus
Jupiter and Saturn
Uranus and Neptun
Earth and Neptun

6.Astronomy was the first natural science that reached a high level of sophistication since:

the second half of the second milenium bC.
the second half of the first milenium bC.
the first half of the first milenium aC.
the second half of the third milenium bC.

Observational astronomy focuses on:

making new computerised models or analytical ones to describe objects and astronomical phenomena
getting data from observing astronomical objects
judging human behaviour based on the celestial objects
the nature of celestial objects

8.The oldest calendars were based on astronomical observations of the Moon and Sun cicles

True
False

9.One of the unsolved problems of astronomy is how the first galaxies were formed

False
True