Q1 Which is the biggest planet
Jupiter
Q2 Who found Pluto’s moon
Jim Christy from USA in 1978
Q3 The minor planets are called as ----------------
Asteroids
Q4 What is the full form of INSAT
Indian National Satellite
Q5 name the first ever robot spacecraft to probe planet Venus
Magellan
Q6 when did the first liquid –fuel rocket fly
In 1926
Q7 Who was the first man in space
Yuri Gagarin
Q8 Who first drove on the moon
David Scott and James Irwin (They drove the battery powered buggy )
Q9 Who first set foot on the moon
Neil Armstrong in 1969
Q10 Which was the first space station
The first manned space station was Salyut 1 launched in 1971
Q11 Which was the first satellite in space
Sputnik 1 was the first satellite to orbit the Earth
Q12 What are stars made of
Stars are mostly made of two gases Hydrogen and helium
Q13 who made the first telescope
Hans Lippershey made the first telescope in 1608
Q14 Who said the planets go round the Sun ?
Nicolaus Copernicus
Q15 Who made the first radio telescope
Grote Reber made the first radio telescope in 1930
Q16 ------------ is one of the basic forces in the universe
Gravity
Q17 ` When did Indian space research begin
1961
Q18 What is meant by ISRO
Indian Space Research Organisation
Q19 Name India’s first satellite
Aryabhatta
Q20 Neil Armstrong and Edwin Aldrin launched in 1969 ib which part of the moon
Sea of Tranquillity
Q21 Which planet is known as the red planet
Mars
Q22 At what speed does the moon circle the earth?
3680 KM per hour
Q23 Name the planet that has only one satellite
Earth
Q24 which planet takes almost 30 earth years to orbit the sun
Saturn
Q25 when did Luna -9 land on the moon
1966
Q26 Name the planet which has the largest number of satellites
Jupiter
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