i was not able to understand a concept of chapter 11 in subject science - Science - Light Shadows and Reflections

Question

i was not able to understand a concept of chapter 11 in subject
science how do i improve my skills with your this kind of old
fashioned service cmo'n grow up man we are not 2yr old child we are
grown up's now so kindly improve otherwise i'll have to do it
understood!

Saksham Garg · Accepted Answer

Dear Student, For such queries kindly contact customer care service
or if you have any specific query wrt questions we'll be happy to
answer Regards

i was not able to understand a concept of chapter 11 in subject science how do i improve my skills with your this kind of old fashioned service cmo'n grow up man. we are not 2yr old child we are grown up's now so kindly improve otherwise i'll have to do it . understood!.