no
Flowers as in plants that flower do not need cold water they can be watered with tepid water or warm water for houseplants. Outside plants usually do fine with cold water.
Bubbles last longer in cool water because the cold water doesn't take energy from the bubbles
I can't find any evidence that this would make them last longer. In fact I can't find any evidence of anyone putting flowers in a water & batteries mix.
Using sugar water is the best method for making flowers last longer. The sugar provides nutrients for the flowers to feed off of, helping them stay fresh and vibrant for a longer period of time. Milk can actually promote bacterial growth and hasten wilting.
To make a bouquet of flowers last longer, trim the stems at an angle, change the water every few days, keep them away from direct sunlight and heat, and add flower food to the water.
Bubbles typically last longer in cold water than in hot water. This is because cold water has a higher concentration of dissolved gases, which helps maintain the integrity of the bubble's structure. In contrast, hot water has lower gas solubility, causing bubbles to burst more quickly.
Because the cold water makes the bubbles colder and then the bubbles may pop.
no
7 up sprite and flower food
Warm:)
it does becuz the chemicals help the cut flowers last a lot longer
improve gammer /\/igga