Kilograms.
Newtons is a unit of weight or force. The mass unit would be kilograms. 1 liter of water has a mass of 1 kilogram. On Earth, this would have a weight of 9.8 Newtons.
gallons
The kilogram is the SI unit for mass
Strawberries would be measured in grams or ounces.
kilogram is the SI unit for mass and weight, as said it measures the weight or mass.
Kiloliters or gallons depending on sizeo f the pool.
Newtons is a unit of weight or force. The mass unit would be kilograms. 1 liter of water has a mass of 1 kilogram. On Earth, this would have a weight of 9.8 Newtons.
Kilogram is a unit of mass, not of weight. That would be the approximate mass of a pail of water.
Kilogram
gallons
No. However that would be a unit of mass transportation.
The local currency unit.
Any unit of volume, such as liters or cubic meters.
The kilogram is the SI unit for mass
kilogram
In liters
It depends on your water companies measure of 1 unit. In my area 1 unit is equal to 748 gallons of water. so 40 units would be: 40units X 748 gallons = 29,920 gallons of water. Just about the amount of water you would use to fill up an average swimming pool.