10 fishes in a tank. 1 died and was removed. Did the water level increase or decrease?

Question

10 fishes in a tank. 1 died and was removed. Did the water level increase or decrease?

Answer 1

Decrease. Removing the fish has the same effect on the level of water in the tank as removing an equal volume of water because the fish displaces an amount of water equal to its own volume. That is why when you get into a bathtub, the water level rises and when you get out again, it goes back down.

Answer 2

Decrease?

Answer 3

i beleive that the water will decrease because when you put something in the water, the water willl start to increase.

Answer 4

obviously, it will decrease, as water fills up the space occupied by the fish.

Answer 5

Neither, the dead fish would have been floating.  But that doesn't matter, because you removed the fish, not the water.  So the amount of "water" in the tank remains constant, unless it evaporated, but that has nothing to do with the removal of the fish.

Answer 6

decrease

Answer 7

INCREASE

'coz the remaining will cry :-)

Answer 8

water level should decrease

Answer 9

Water level will increase, water amount stays the same.

Answer 10

level of water continuously decreases due to evaporation ..its not the fish volume.