When was the only time when earth had no rocks

4.6 to 4 billion years ago

Explanation:

Hadean time (4.6 to 4 billion years ago)* is not a geological period as such. No rocks on the Earth are this old, except for meteorites. During Hadean time, the Solar System was forming, probably within a large cloud of gas and dust around the sun, called an accretion disc.

we will reach the goal of freedom in birmingham and all over the nation,

to keep us neatruel and not get involved in any wars

he assumed control of treaty negotiations with a hostile power