Related MCQs

• From which one of the following sources, the aquatic animals breathe in oxygen in the water?
• Which one of the following minerals is an essential for developing strong bones and teeth?
• The tap water is considered pure and fit for drinking. Pure water is tasteless but tap water has some taste. This taste in tap water is due to
• Why is the presence of water vapours in air important?
• A girl saw a water puddle while going to school. In the evening, while returning home, she observed that the puddle disappeared. This was because
• What percentage of water is readily available to us?
• If there are no rains at a place for a long time it results in
• Which type of force is experienced when a south pole of a magnet is brought near the south pole of another magnet?
• Your car is running in the direction of east on a straight path at constant speed of 40 kmph. What type of speed does the speed of the car represent?
• Select an incorrect reason for separating components of a mixture.