stars and galaxies form 2

Which galaxy is a spiral shape galaxy?

• the Milky Way

• Ursa Major

• Andromeda

• Magellanic Cloud

At what date was Dato' Dr. Sheikh Muszaphar Shukor went venture into outer space?

• 10 July 2010

• 15 August 2007

• 10 Oct 2007

• 1 January 2010

What is galaxy?

• a set of bodies that consist many types of solar systems

• a set of bodies consisting of millions of stars with gas and dust particles

• a set of bodies that able to sustain life

• a set of bodies which capable to produce bright light

What causes the nebulae dense and form into a star?

• strong gravitational pull and nuclear reaction

• collision between planets

• exposure to high heat

What is the final life cycle of a super large star

• supernova

• black hole

• white dwarf

what colour of the sun is the hottest

• blue

• white

• red

• orange

what factors determine the brightness of a star

• size and colour

• colour and distance

• size and distance

• temperature and colour

how does the image of galaxies was taken?

• by hubble telescope

• by satellites

• by astronaut

which of the following is not the importance of the sun?

• provide energy

• provide gravitational pull for planets to orbit

• form black hole

"originally from a super large star, absorb light, and any nearby objects". this statement describe about

• sun

• galaxy

• star

• black hole