Answer:
all you have to do is muster the strength to pull them apart. Because negatives and opposites attract.
Explanation:
Answer:
Magnetivity and melting point.
Explanation:
Aluminum, steel and tin cans can be separated by two step process of magnetisation and melting point, because the three cans have different magnetic properties.
Steel attract to magnet easily because of it's has magnetic properties and these separate steel from aluminum.
Neither steel and aluminum melted at 300°C but Tin melt at that temperature.
It was discovered in 1868.i hope this helps you .
Carbon-Oxygen
We breathe in oxygen, we breathe out carbon dioxide.
