WorksheetsSPACE AND SOLAR SYSTEM
Total questions: 10
Worksheet time: 4mins
HOW MANY DWARF PLANETS IN OUR SOLAR SYSTEM
1
2
3
5
WHAT IS THE TEMPERATURE OF PLANET PLUTO
-556 TO -729 DEGREES CELSIUS
-226 TO -240 DEGREES CELSIUS
-100 TO -300 DEGREES CELSIUS
-800 TO -1900 DEGREES CELSIUS
WHAT IS THE AVERAGE SIZE OF SUPERMASSIVE BLACK HOLE
31 BILLION TIMES MASS OF SUN
21 BILLION TIMES MASS OF SUN
24 MILLION TIMES MASS OF SUN
12 TRILLION TIMES MASS OF SUN
WHAT IS THE LARGEST STAR IN THE UNIVERSE
SUN
UY SCUTI
VEGA
POLARIS
WHAT IS THE MAIN SOURCE OF FORMATION OF GALAXIES
DARK MATTER
BLACK HOLE
DUST
SOLAR WIND
WHICH PLANETS ARE CALLED AS MAIN ICE PLANETS IN OUR SOLAR SYSTEM
URANUS
PLUTO
MAKEMAKE
NEPTUNE
WHAT IS THE MASS OF THE SUN
1.989 × 10^30 KG
5.47 × 10^31 KG
3.58 × 10^31 KG
4.057 × 10^30 KG
WHAT IS THE DISTANCE OF `POLLUX` STAR FROM EARTH
32.12 LIGHT YEARS
143 LIGHT YEARS
33.72 LIGHT YEARS
21.98 LIGHT YEARS
WHAT IS THE SPEED OF BLACK HOLE`S GRAVITY
24 KILOMETERS PER SECOND
11 KILOMETERS PER SECOND
7 KILOMETERS PER SECOND
32 KILOMETERS PER SECOND
WHAT IS THE MOST BEAUTIFUL GALAXY IN THE UNIVERSE
MILKY WAY
GALAXY NGC 6753
HAT GALAXY
THE BLACK EYE GALAXY
