Hey people please help me

Select the word from the list that best fits the definition a mountain range in northeast central asia answer is altay shan

Which city area has the most accessible oil reserves a) caspian sea b) siberia c)arctic coast d)lake baikal

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