Someone can you please help the questions are in the pic

Which statement about glaciers is true? a. glaciers can only be found high up in mountains. b. glaciers have snow all year round, except during july. c. there are two types of glaciers: alpine and continental. d. glaciers can only be found near earth's north and south poles.

Select the word from the list that best fits the definition of branch of islam that is in iran

The graph below plots the temperature and luminosity of stars on the main sequence.