To measure an amount of water in a very large pitcher, you could use a graduated container, such as a measuring cup or jug, to pour out specific amounts of water from the pitcher until you reach the desired measurement. Alternatively, you could use a flow meter or a water level sensor if the pitcher is equipped for such measurements. If neither is available, estimating by filling the pitcher to a marked level can also work, provided the pitcher has clear volume markings.
Litres for a domestic aquarium, kilolitres for a large [public] aquarium.
liters this is only if you're options are kiloliters, megaliters, or milliliters
Since water towers generally have a very large capacity, I would say that cubic meters might be the best bet. You can measure the total volumetric capacity of the water tower in cubic meters and then determine the volume of water that is currently in the water tower. However, an amount of water can also be measured in liters.
A hygrometer is used to measure water vapor in the atmosphere. This instrument can measure humidity levels in the air to determine the amount of water vapor present.
Humidity is the amount of water vapor present in the air. It is a measure of the water content in the atmosphere, indicating how much moisture the air can hold. Low humidity means there is a lack of water vapor in the air, while high humidity means there is a higher amount of water vapor present.
A "Pitcher" is a container for liquids, usually having a handle and a lip or spout for pouring (in other words a Jug). They do not come in definite sizes. Thus " the capacity of a pitcher of water" is the amount of water the Jug will hold.
There are more particles in the beaker with a large amount of water compared to a beaker with a small amount of water, assuming the water is the only substance present. This is because the volume of water in the larger beaker contains more individual water molecules than the volume of water in the smaller beaker.
Litres for a domestic aquarium, kilolitres for a large [public] aquarium.
liters this is only if you're options are kiloliters, megaliters, or milliliters
Gallons (standard) or liters (metric).
Litre
If water absorbs a large amount of energy it boils.
A water pitcher may be used to filter your drinking water of harmful chemicals and additives. It may also be used to measure your daily water consumption.
Since water towers generally have a very large capacity, I would say that cubic meters might be the best bet. You can measure the total volumetric capacity of the water tower in cubic meters and then determine the volume of water that is currently in the water tower. However, an amount of water can also be measured in liters.
the amount of water
The measure of the amount of water vapor in the atmosphere is called humidity. It is typically expressed as relative humidity, which is the ratio of the amount of water vapor present in the air to the maximum amount of water vapor the air can hold at a specific temperature.
If you measure properly, the amount of water does not change. Measurement with whatever graduated cylinder you choose will not alter the amount of liquid measured. Most people choose to measure once with a larger one, but if the amount of liquid falls between the measurement lines, you can measure the "leftover" with a smaller cylinder and find the exact answer.