The English language started with numerous letters but we mostly started with symbols that meant something, after a while people used pictures to say words until the human race learned English
Can you help me with my questions please
The Open Door Policy is a name in foreign affairs preeminent
used to stand to the US policy set up in the late nineteenth century and the beginning
of twentieth century, as articulated in Secretary of State John Feed's Open Door
Note, dated September 6, 1899 and exchange to the significant European forces.
Igneous rocks, I'm not sure on all of the details about them. I hope that helps though!