Earth & Space Science


The most distant object in the universe corresponds to a distance of

A. 106 light years
B. More than 2 billion light years
C. 1 billion light years
D. 1.5 million light years


The furthest ordinary galaxy detected is

A. Milky way
B. NCG 2770
C. Abell 1835 IR 1916
D. None of these


The powerful experiment that took place recently to study the earth's conditions just after the big bang is known as

A. Large harden collider
B. Steady state experiment
C. Microwave antistropy probe
D. None of these


Which of the following statements is/are true about dark matter?

A. it cannot be seen becuase it emits little radiation
B. It does not emit radiation at all
C. It is not present in the univenrse
D. All are correct


NASA's Microwave antistropy shows that the age of the universe is

A. 2 billion years
B. 13.6 billion years
C. 13.7 billion years
D. None of these