A woman has two friends that live in different parts of the city one friend lives uptown and the other friend is an equal distance downtown the woman uses a train to visit them women typically takes the first train that arrives at the station there an equal number of trains in each direction the downtown train arrives on the hour of the uptown train sometimes after the hour stream Lee she finds herself four times as often as downtown Why?

yes we can.   a lady urinates from her urethra.

the earth is thought to have been formed about 4.6 billion years ago by collisions from a cloud of hydrogen, helium, rock, ice and other materials. these were pulled together by gravity to form objects in and around earth like- asteroids and small early planets called planetesimals.

so, the best possible answer to this question will be option d- to harden materials to form different parts of earth’s layers