A. Anemometer
B. Seismograph
C. Richter Scale
D. Pyrometer

A. 250 meters
B. 331 meters
C. 434 meterr
D. 561 meters

A. 2 minutes
B. 4 minutes
C. 6.5 minutes
D. 8.5 minutes

A. 370 Watts
C. 658 Watts
B. 480 Watts
D. 746 Watts

A. Astigmatism
B. Short sightedness
C. Cataract
D. Long sightedness

A. 25,000 km/hr
B. 40,000 km/hr
C. 5,0(X) km/hr
D. 8,000 km/hr

A. inferior quality of blotting paper
B. inferior quality of the ink
C. capillary action
D. water element in the ink

A. Bohr and Rutherford
B. J.J. Thomson
C. Evangelista Torricelli
D. Robert Whitehead

A. any reaction
B. fission
C. fusion
D. either fission or fusion

A. Heat energy
B. Kinetic energy
C. Potential energy
D. None of above