Bitcoin use internet to conduct digital transaction. If there is no internet connection around the world then bitcoin will never be made or invented. In some point, there is no more revolution if there is no bitcoin and blockchain technology. Internet is useless also because all of we can do is to put data in internet. Bitcoin revolves everything and innovate the use of internet.
Bitcoin is a digital currency that uses the internet. In a country that is still poor where the internet does not yet exist, the use of digital currency cannot be done. So, the internet is not dependent on bitcoin, but bitcoin can be used if there is internet.