A rift is a dropped zone at the point where the plates are moving apart. As the plates move apart the crust widens and thins, valley and volcanoes begin to form in and around the area. At the start of the rift formation streams and rivers flow into the low valley and long lakes can be created.
However in many cases, there are a select few items that withstand the inferno. The average house fire burns at a temperature of about 1,100 degrees Fahrenheit, which isnât hot enough to destroy most metals and earthly-made substances. And if an item is well-placed and small in size, its chances of survival increase drastically.
Cos if you throw them in a fire they will burn, of course the wooden part usually lights up at the same time so that's a chicken and egg type example. It would depend on the specific matches composition and structure as to what amount of friction energy will ignite it. And if you meant how hot is the flame on a match; that'll depend on the composition of the match head and the material used for the stick. So 'a high temperature' is the answer.