Devils Marbles

The Devils Marbles By Kyle and Alexi
The Devils Marbles are 4 meters high and 13 to 33 wide. The Devils Marbles are massive granite boulders that have been formed over millions of years. The aborigines theory is that the Devils Marbles are Rainbow Serpent eggs. They are 393km north of Alice Springs and 1 hour south of Tennant Creek by the Stuart Highway in the Northern Territory.
	The Devils Marbles are important because they are huge boulders that are piled on top of each other. Some people like to climb the Devils Marbles. The Devils Marbles are cracking because of the hot and cold weather of the desert. Another theory is over millions of years, through an effect called onion skin weathering, the rounded edges created the spherical and oval shapes which are so famous today, but mother nature is still not satisfied and is still working.
The Devils Marbles are eroding into a square cubes of rock. The scientists believe that in about fifty million years they will be little pebbles. People should care for these great boulders and never go chipping bits out of them. Some people say that the Devils Marbles were formed by erosion. The Devils Marbles real name is Karwekarlwe.
	One Devils Marble was placed on the top of the grave to John Flynn who was the founder of the Flying Doctor Service in Central Australia, but the aborigines said that the Devils Marbles were sacred. The aborigines didn't want one of the Devils Marbles moved, so the marble on the grave was put back where it was originally found in the Northern Territory.
Many animals live around the Devils Marbles including snakes, emus, dingoes, lizards, birds, kangaroos and wallabies.