Question

How do you appreciate the efforts of scientists to develop the refractive index of different types of materials?​

Answer 1

♥ ᕼOᒪᗩ ᗰᗩTE ♥

Here is your answer :-

buildings have lightning conductors to help transport the electrical current from a lightening strike to the ground safely. This protects the structure's electrical equipment and the materials used within the!

I hope it helps u ✌

ᴘʟᴇᴀsᴇ ᴍᴀʀᴋ ɪᴛ ᴀs ʙʀᴀɪɴʟɪᴇsᴛ!!!

Answer 2

Explanation:

it can help you ................