Rocks in example sentence
There's clearly sedimentary rocks all over the place – one of the landers is sitting in the middle of an ancient seabed, and there are these amazing structures called blueberries, which are these little, rocky concretions that we are busy making biologically in my lab right now.
More example sentences with word rocks
And what starts happening is that, around young suns, young stars, all these elements combine, they swirl around, the energy of the star stirs them around, they form particles, they form snowflakes, they form little dust motes, they form rocks, they form asteroids, and eventually, they form planets and moons. 
