i need ideas for my geography speech to my whole class. Can anybody list things that I can include in my writing?

Summary of the impact of the physical environment on settlement patterns and economic activities for ukraine

Plzz on what physical process is responsible for the creation of volcanoes, earthquakes and ocean trenches at the plate margins?

What statement about charlemagne is not true? a. charlemagne's empire collapsed during his rule b. charlemagne sent missionaries throughout europe c. charlemagne encouraged the arts and education d. charlemagne ruled much of western europe a. charlemagne's empire collapsed during his rule