This is the correct option, as this is not a consequence of floods. The ground water level, infact rises due to floods as more water is seeped into the ground. 

This is not a type of cloud, but is a form of volcanic erruption. Strombolian eruptions are relatively low-level volcanic eruptions, which are characterized by the intermittent explosion or fountaining of basaltic lava.

 This is the correct option. Condensation is the change in the state of water vapor to liquid water when in contact with any surface. Condensation is crucial to the water cycle because it is responsible for the formation of clouds.

Decrease in temperature does not help in increasing evaporation, rather it reduces it. Higher the air temperature, more is the evaporation. Rates increase when temperatures are higher; an increase of 10ºC will approximately double the rate of evaporation.

This is the correct option. Aquifers are underground layers of rock that are saturated with water that can be brought to the surface through natural springs or by pumping.

This is the correct option. Meteoric water, condensational water, connate water and juvenile water - all are the source of ground water.

This is a property of metals like gold, in which it can be beaten into sheets and drawn into wire. Water has no such property.

Water is used as coolant in car radiators because it has high specific heat capacity of 4200 Joules. Due to its high specific heat capacity, it can absorb a large amount of heat energy from the engine of the car, but its temperature does not rise too high.

This is the correct option. Distilled water has many of its impurities removed through distillation. Distillation involves boiling the water and then condensing the steam into a clean container.

Ocean water is saline, i.e., it contains a large amount of salt in it. Therefore, it is not fit for use in agriculture or animal and human use. This is the correct option, as the statement is false.

This is the correct option. Ice floats because it is about 9% less dense than liquid water. In other words, ice takes up about 9% more space than water. The heavier water displaces the lighter ice, so ice floats to the top.  

This is the correct option. Evaporation changes water from liquid to gaseous state slowly. It is a continuous process that takes place at all places. 

This is the correct option. Drought is a situation caused by no rain, water harvesting is collection of rooftop rainwater for further use, cloud is a mixture of water vapour, dust particles and air and hail is pellets of frozen rain, which fall in showers from clouds.

This is the correct option. The temperature at which air becomes saturated and produces liquid is called the dew point. At temperatures below the dew point, water will leave the air.

This is the correct option. The process of releasing surplus water into air by plants is called transpiration. The process of changing water into  vapour is evaporation, changing water vapour into water is condensation, and the journey of water from oceans to atmosphere and back to oceans is water cycle.