Physics
Which among the following is false about displacement?

Displacement is never greater than Distance
It is always positive
Its SI unit is meter
It can be positive, negative or zero

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Physics
Plants are dried up in winter due to frost because

Respiration does not take place at low temperature
There is mechanical loss of tissues and drought condition prevails
Evaporation does not take place
Photosynthesis does not take place at such low temperature

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