Science quiz have questions from chapter 1 to 6.
To filter mixtures of solids and liquids.
To provide a flame.
To hold hot objects.
For heating chemicals.
Biology
Literature
Physics
Chemistry
Mercury
Lead
Ammonia
Uranium
Endocrine
Excretory
Bisep
Nervous
Minerals
Carbon dioxide
Air
Oxygen
Hard.
Soft.
Shiny surface when polished.
Good conductor of heat.
I,ii,iii.
I,iii,iv.
I,ii,iv.
I,ii,iii,iv.
Dirties the environment.
Cause acid rain.
Brain damage.
In large quantity, it is fatal.
Wind
Geothermal
Radioactive substances
Biomass