Reshma Pradeesh K

6th and 7th charts-waxing/waning, biotic and abiotic factors, pressure in liquids/atmosphere 6th and 7th charts-waxing/waning, biotic and abiotic factors, pressure in liquids/atmosphere

Periodic table and size of atom  

Rate of reaction  

water contamination  

water treatment plant  

7-Water treatment  

Metals - Physical Properties  

Pressure in liquids-1  

7-Breathing PPT  

Cow Breathing  

Cat Breathing  

Dog breathing  

Phases of the moon  

Constellations  

Science Digital Magazine PDF  

 https://docs.google.com/presentation/d/1RI757SNauyzz5n_6npAEUn-fg85Jwfue/edit?usp=sharing&ouid=103393407506730943424&rtpof=true&sd=true Science Magazine

 https://docs.google.com/presentation/d/1HBiueYw5_j-ODtx7Uht1iV4Hd4pZo9i3/edit?usp=share_link&ouid=103393407506730943424&rtpof=true&sd=true Reactivity Series