8th Class General Science Chapter 12 Online MCQs Test

General Science 8th Class English Medium Chapter 12 Online Test

Sr. #	Questions	Answers Choice
1	Neutron stars emit higher energy reaiation such as.	Alpha rays X -rays beta rays Gama rays
2	The approximate distance of the Sun from the centre of the milky way Galaxy is.	24000 light years 22000 light years 21000 light years 25000 light years
3	The age of milky way Galaxy is about.	13.6 billion years 13.4 billion years 13.5 billion years 13.7 bilion years
4	Our Sun is ............ kilometres away from the Earth.	10 millions 12 millions 15 millions 20 millions
5	The nearest star after the Sun is.	Rigel Sirius Aldebaran Proxima Centaure
6	Bright stars may appear dim stars because they are.	Old star New star Far away from Earth Close to the Earth
7	The last stage in the life of massive star is	Red Gaint White dwarf Super Giant Black hole
8	Surface temperature of the Sun is	3000 oC 6000 oC 15000 oC 1,500,000 oC
9	One Solar system is a part of.	Andromeda Galaxy Jelly Fish Galaxy Milky way galaxy Irregular Shaped Galaxy
10	The colour of hottest star is	Red Yellow Blue White