At least 3 seconds, but it depends on what you used to propel the tank for 125 feet. If you used explosive or combustible propellant, then the time is much less. If you used a rubberized propelling device, such as a sling, the tank will last a second longer.
About 4 seconds as it comes crashing to the ground
guppys are tropical fish. they require a heater, and 1 gallon is to small for a heater
1 gallon = 16 cups 1 cup = 0.06 gallon
I would not use a heater of less than 100 watts for anything. The price difference is minimal between 50 watts and 300 watts. Basically it is only the comparative physical size of the tank and the heater that decides how 'big' a heater should be. My usual surmise is "bigger is better" because it will not have to work as hard or as long as a smaller wattage one.
Most are rated for 5-10 years depending on cost.
1600 miles at 28 miles/gallon = 1600/28 gallons = 57.14 gallons (approx)
Approx 1.86 gallons.
If its a manual you should be getting approx 30 MPG. If its an auto then about 25ish MPG.
At the bottom front edge, there should be a hose connection. Attach a garden hose to it and then open the valve. Because sediment can collect at the bottom of the heater, they can drain slow sometimes, but it should drain eventually. Turn the heater off before draining.
A thirty gallon water heater should be sufficient.
It is unsafe to heat anything smaller than two gallons. As long as your room temperature is reasonable (68-76ish for a betta) you should have no problems. If not get at least a two gallon tank and heater, one with an internal thermometer unless you want to monitor it 24 hours a day.
Anywhere from 6- 35 hours. Lol. No it should take around 2 hours