Related Questions

Nurse Kemp has worked more night shifts in a row than Nurse Rogers, who has worked five. Nurse Miller has worked fifteen night shifts in a row, more than Nurses Kemp and Rogers combined. Nurse Calvin has worked eight night shifts in a row, less than Nurse Kemp. How many night shifts in a row has Nurse Kemp worked?
A eight
B nine
C ten
D eleven
The constellations of stars appear at different positions in the sky at different times during night mainly ________
A Because earth rotates about its axis
B Because earth revolves round the sun
C Because of optical illusion
D Because celestial bodies are changing their positions all the time
On a night when the sky is clear, the temperature may dip considerably; on a cloudy night the temperature will usually dip much less. The reason for this difference is that
A the clear sky allows radiant energy to escape readily from the earth
B on a cloudy night the clouds are warm and therefore retard the cooling
C the clear sky allows the cold of outer space to reach the earth
D current of air carry the heat away from the earth on a clear night
Stars which appear single to the naked eye but are double stars when observed by a telescope, are known as ________
A Cosmic stars
B Quasars
C Binaries
D Novae and supernovae
The Hubble Space Telescope will search for planets around other stars, a key to the . . . . . . . . for extra terrestrial life, and examine interstellar dust and gases out of which stars are born.
A discovery
B perception
C quest
D enquiry
The Hubble Space Telescope will search for planets around the stars, a key to the ...... extraterrestrial life, and examine interstellar dust and gases out of which stars are born.
A perception
B discovery
C enquiry
D quest
In a certain code, TWINKLE is written as SVHOJKD, then how would FILTERS be written in the same code?
A EHKSDQR
B EHKUDQR
C EGKUDQR
D GJMSFST
E None of these
Who can count the stars in the sky?
A By whom can the stars in the sky be counted?
B By whom can be stars in the sky counted?
C By whom could the stars be counted in the sky?
D By whom could the stars in the sky by counted?
Pole Star is always seen at one point in the sky whereas other stars are not; this is because ________
A Pole star rotates with the same period as the earth
B Pole star is a star of our own galaxy
C Sun and Pole star are in two opposite directions relative to earth
D Pole star lies in the axis of spin of the earth
Neither the moon nor the stars --- visible last night. The verb to fill in the gap should be ---
A was
B were
C are
D had been

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