Is kissing the ground while praying a form of idolatry?

you mean prostrating how jesus and abraham prayed in the Bible? you notice that too?

When a voodoo priest saw Pope John Paul II kiss the ground during his short visit to Haiti on March 9, 1983, he was quoted as saying, “Did you see how he kissed the ground, following voodoo ritual? Ah, what power!” Probably the pope did not have that in mind. Nevertheless, to the inhabitants of Haiti, a land described as 80 percent Catholic and 100 percent voodoo, the pope’s action was a sign of the kinship they feel exists between the Roman Catholic religion and voodooism, according to a report in the Californian newspaper Press-Telegram.

dude no they dont u are tottalying lying my grandma is muslim thats just stupid i see her pray all the time they dont kiss the floor

Is that what they are doing,thought they were cleaning the ground with their tongues?

we dont kiss the ground we bow down to our creator.

you answered your own question "muslim"