Which one of the following gases is predominant in the atmosphere?
Argon
Nitrogen
Carbon Dioxide
Oxygen
Additional Questions
|
Which of the following uses non-conventional Source of Energy? |
Answer |
|
Which of the following planets rotates clock wise? |
Answer |
|
Which of the following order is given to the plantes of solar system on the basis of their sizes? |
Answer |
|
Which of the following is not a natural fibre |
Answer |
|
The angle between the geographical meridian and magnetic meridian is called |
Answer |
|
In a certain electronic circuit the output is positive if input 1 is positive and input 2 is zero. If both inputs are positive the output is zero. This is |
Answer |
|
Mist is caused by |
Answer |
|
Earth quake waves travel fastest in |
Answer |
|
Which colour of heat radiation represents the highest temperature? |
Answer |
|
The weight of an object will be minimum when it is placed at |
Answer |