Everyday Science Most Important MCQs Six
Showing 391 – 400 of 426
Evaporation from ice and snow is known as __________?
- A. Evaporation
- B. Sublimation
- C. Hydrogenation
- D. Insolation
Intrinsic Semi-conductor is also known as __________?
- A. Impure-Conductor
- B. Pure-Conductor
- C. Simple Conductor
- D. None of these
Places experiencing equal impact of an earthquake are called __________?
- A. Seismic lines
- B. Seismic built
- C. Seismic plates
- D. Seismic waves
Circadian Rhythm refers to __________?
- A. Planetary movements
- B. Formation of galaxies
- C. Human body cycles
- D. Calisthenics
Acid deposition causes __________?
- A. The greenhouse effect to lessen
- B. Lakes and forests to die
- C. Indigestion in humans
- D. All the above are correct
Fine organic or inorganic particles suspended in air is called __________?
- A. Particulate pollutant
- B. Gaseous pollutant
- C. Aerosol
- D. None of these
Siemens is the unit of __________?
- A. Electrical Conductance
- B. Magnetic Conductance
- C. Electrical Capacitance
- D. Magnetic Capacitance
An example of an abiotic component __________?
- A. Plants
- B. Soil
- C. Animals
- D. Bacteria
Spring tides occur on new moon and full moon days because on these days __________?
- A. Sun, moon and earth are in a straight line
- B. Sun and earth are at right angles
- C. Sun and moon are at right angles
- D. Earth and moon are at right angles
Hailey’s comet is visible after every __________?
- A. 84 years
- B. 76 years
- C. 1000 years
- D. 365 years
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