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What else can I help you with?
How can the sun keep burning for so many years without burning out?
It really is burning out, but there is so much gas in it that it will really burn out after about ten billion years.
What will happen if you put a jar over a burning candle?
If you place a jar over a burning candle, the flame will consume the oxygen inside the jar, causing it to extinguish due to lack of oxygen. The remaining air will become warmer and expand, creating a slight vacuum once the jar cools down.
how do hot air balloons get down from the sky?
Heat will naturally dissipate, causing them to slowly descend even if they don't do anything. This is why they need to keep burning fuel to stay aloft.
How did lots of oxygen then get into the atmosphere?
Plants They take in carbon dioxide Then keep the carbon to grow and give out oxygen
Can you breath on Mars with no helmet?
No, it is not possible to breathe on Mars without a helmet. Mars has a very thin atmosphere that is mostly carbon dioxide, with very low levels of oxygen. Without proper life support systems, including a helmet with a supply of breathable air, it would not be safe to breathe on Mars.
What is needed to keep something burning?
oxygen is necessary to keep anything burning...
What do fires need to keep burning?
oxygen
What are 3 things that keeps a fire burning?
Oxygen, heat, and fuel are three essential components that keep a fire burning. Without any of these elements, a fire will not be sustained.
Is oxygen needed for fire to keep it burning?
Yes.
Does fire need oxygen to keep burning?
Yes.
Why do you fan the fire to keep it burning?
Faning gives more oxygen for combusion.It also remove ash which prevents the contact of burning material with oxygen
What is a continuously burning fire?
A continuously burning fire is a fire that has a fuel source that allows it to keep burning without extinguishing. This can be achieved through a consistent supply of oxygen and fuel to the fire. Maintaining a continuously burning fire requires careful management and monitoring to prevent it from spreading uncontrollably.
How does burning take place using the fire triangle?
the heat needs oxygen to keep burning and to light the flame the fuels need to be burnt
What does a flame need to keep it burning?
A flame needs three things to keep burning: fuel (such as gas or wood), oxygen, and heat. When these three elements are present and in the right proportions, the flame will continue to burn.
How can the sun keep burning for so many years without burning out?
It really is burning out, but there is so much gas in it that it will really burn out after about ten billion years.
Why does a burning material is extinguished when stamped?
A fire requires three things to keep burning: fuel, oxygen, and heat. When you stomp on a fire, your foot momentarily excludes oxygen, stopping the burning. Since the burning stops for an instant, no heat is being released, allowing the fuel to cool. When you take your foot off, allowing the oxygen to return, by then it has cooled enough to prevent it from reigniting.
What gas will put a candle out?
If oxygen's excluded, any. As fire needs oxygen to burn, if it lacks this, it won't burn.
