study with war😛😛

😛coordination in plants,😛😛

6:05

study with war😛😛

#short explanation of 🙂

2:04

study with war😛😛

interesting example of power😃

1:40

study with war😛😛

☺️interesting example of motion😀😀

0:51

study with war😛😛

#what is work done #by an interesting example 😃😃

0:45

study with war😛😛

#A bird flying in the sky has which kind of energy and how 😀😀😀

0:40

study with war😛😛

#sermon at benares #

1:01

study with war😛😛

#acid base and salts for class 10th science, 😃😃

20:36