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Soot
,Created page with "==Key Stage 3== ===Meaning=== Soot is a very small lump of Carbon atoms made during combustion. ===About Soot=== : Many particles of soot build up to..."
==Key Stage 3==
===Meaning===
[[Soot]] is a very small lump of [[Carbon]] [[atom]]s made during [[combustion]].
===About Soot===
: Many [[particle]]s of [[soot]] build up to form a layer of black powder. This can be seen in chimneys.
==Key Stage 4==
===Meaning===
[[Soot]] is a very small lump of [[Carbon]] [[atom]]s made during [[Incomplete Combustion|incomplete combustion]].
===About Soot===
: Many [[particle]]s of [[soot]] build up to form a layer of black powder.
: During the industrial revolution soot built up on [[tree]]s which caused the white moths to be visible to predators. After a few years [[Evolution by Natural Selection|natural selection]] had killed off all the white moths while a [[mutation]] caused some moths to be black, allowing them to survive.
===Meaning===
[[Soot]] is a very small lump of [[Carbon]] [[atom]]s made during [[combustion]].
===About Soot===
: Many [[particle]]s of [[soot]] build up to form a layer of black powder. This can be seen in chimneys.
==Key Stage 4==
===Meaning===
[[Soot]] is a very small lump of [[Carbon]] [[atom]]s made during [[Incomplete Combustion|incomplete combustion]].
===About Soot===
: Many [[particle]]s of [[soot]] build up to form a layer of black powder.
: During the industrial revolution soot built up on [[tree]]s which caused the white moths to be visible to predators. After a few years [[Evolution by Natural Selection|natural selection]] had killed off all the white moths while a [[mutation]] caused some moths to be black, allowing them to survive.