What melted rock eventually becomes lava?
A. Iron
B. Metals
C. Magma
D. Coal
A. Iron
B. Metals
C. Magma
D. Coal
Red blood corpuscles are formed in the____________?
A. Liver
B. Bone marrow
C. Kidneys
D. Heart
A. 240
B. 250
C. 260
D. 230
A. Oil is very light
B. Oil is volatile
C. Diffusion of oil through the wick
D. Capillary action phenomenon
Capillary action (sometimes capillarity, capillary motion, capillary effect, or wicking) is the ability of a liquid to flow in narrow spaces without the assistance of, or even in opposition to, external forces like gravity
A. Candela
B. Flux
C. Lux
D. None of these
2017 Nobel Prize Currently Awarded in Physics is for_________________?
A. Far Observation of Gravitational Waves
B. Far Observation of Gravitational Weight
C. First Observation of Gravitational Waves
D. Far Objectivity of Gravitational Waves
A. 206
B. 230
C. 280
D. 300