How Is My 10th Grade Schedule?

It looks like it might be pretty rough, but obviously you're intelligent or you wouldn't have chosen such difficult classes. If you think it's too much, consider dropping AP U.S. History, because this is often called the hardest AP class. Are you planning on doing the full IB diploma program? If so, APUSH (at my school, anyway) isn't required, because the first year of IB History is called "..of the Americas." Just make sure you hand in all your work and study. AP exam review books would be beneficial for you!