In the 1800s, the boundaries between the united states and mexico changed drastically because of

I’m his published 95 theses,martin luther protested against? a-the selling of indulgences within the catholic church b-the belief in predestination c-the worshipping of statues of saints d- the catholic church focus on faith as the sole means of salvation

Asap will mark geography final plz ! what are the benefits of international aid? (give me the right evidence )

Which of the following can scientists estimate geologic time? a.observing rock sequences b.radiometric dating c.comparing fossils d.all of these