- Brainpop:
Conservation of Mass
- Heating
and Cooling
- Characteristics
of Matter
- Changing
State
- Reversible and Irreversible Changes
- Law of Conservation of Energy and Mass
The Horned Toad Prince is this week's reading selection.
Sunday, September 15, 2013
Conservation of Matter
In science we will begin to study conservation of matter, the principle that, in a closed system, matter cannot be destroyed or created. It can only change frrom one substance to another.
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