Glass traps solar heat. Greenhouses are made of glass so they absorb heat for the plants.
best -- vacuum
next best -- air
Isulation is a type of mateirial that holds in heat. For example (like you asked): a cofee thermis has insulation.
your mum is the best
Insulation. Or added heat. Best wishes!
Polystyrene or Heated flooring
the insulation keeps the heat from escaping 25% of heat lost through your household so insulation is a good thing to get
Heat tape and insulation are your best bests. Check out your local Home Depot type store in the plumbing department for the heat tape and pipe insulation.
Insulation is not a method of heat transfer.
Heat rises so the best be would be to put a crap tonne of insulation in th roof
Good insulation in the attic and walls. Central air.
The best material for work gloves handling burning metal are typically made from leather and Kevlar with an insulation filling to prevent heat transfer through conduction. Insulation material and insulation grams will largely determine the duration of time a glove will resist heat.
Usually heat insulation plate is used
Insulation keeps heat from escaping. So if you insulate a water heater, it holds heat better, and does not need to reheat the water as often.