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Hailey’s comet is visible after every_________?
A. 84 years
B. 76 years
C. 1000 years
D. 365 years
The setting sun often looks oval in the shape because of__________
A. The fact that sun really becomes oval in the evening
B. Refraction of rays of sun passing through the atmosphere
C. Optical Illusion
D. Dispersion
Which one of the following is applicable to the planet ‘Venus’?
A.Smallest
B.Brightest
C.Most dense
D.Largest
Study of current and past landscapes formation is known as____________?
A. Morphology
B. Aerology
C. Geo-morphology
D. Biology
The Central Color of Rainbow is__________?
A. Blue
B. Green
C. Red
D. Indigo
Who invented the bulb?
A. Philips
B. Robert
C. Edison
D. William
Glucose syrup is made from__________
A. oat
B. wheat
C. maize
D. rice
Bamboo is a__________?
A. Herb
B. Grass
C. Shrub
D. Tree
Lactometer is used for__________?
A. Ship
B. Milk
C. Honey
D. None
X-rays were discovered by __________?
A. Wilhelm Conrad Roentgen
B. Thomson
C. Ernest Rutherford
D. Becquerel
The Central Color of Rainbow is,The setting sun often looks oval in the shape because of,X-rays were discovered by,Lactometer is used for,Glucose syrup is made from, Study of current and past landscapes formation is known as,Which one of the following is applicable to the planet ‘Venus’?Who invented the bulb?? boy