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There is something around us The human eye can only see be | 📸 Photography & Tips 💡

There is something around us

The human eye can only see between 430 - 770 Thz. Our ears can only detect sounds between 20 hz- 20 kHz. These range make up a fraction of the total sound and light frequency range. This means there is a lot of going around that we can not see or hear.
#science

@Facts_vs_History