Tag: science & technology

Questions Related to science & technology

  1. F1+F2

  2. SHIFT +F10+F9

  3. CTRL + ALT +G

  4. CTRL+SHIFT+) (closing parenthesis)


Correct Option: D
  1. There is no unease or tension

  2. Our cerebellums automatically distinguish expected versus unexpected sensations

  3. Both are correct.

  4. None of the above


Correct Option: C
  1. increased blood flow

  2. more difficulties sleeping

  3. increased antibodies

  4. reduction of stress


Correct Option: B
  1. laughing once = 15 minutes of exercise on a bike

  2. laughing 10 times = 15 minutes of exercise on a bike

  3. laughing 100 times = 15 minutes of exercise on a bike

  4. laughing 125 times = 15 minutes of exercise on a bike


Correct Option: C
  1. It depends on the strength of your immune system.

  2. yes

  3. no

  4. your will power decides it


Correct Option: B
  1. when people laugh at the same time

  2. when people tend to laugh during natural pauses in speech

  3. when one person laughs and everyone else stops talking

  4. When speaker continously laughs after his speech.


Correct Option: B
  1. the frontal lobe

  2. the limbic system

  3. Research has found that brain activity during laughter expands across multiple regions of the brain.

  4. the temporal lobe


Correct Option: C