After reading the paragraph, select the sentence that identifies the theme. A glacier is a river of ice. It starts as a pack of snow. When the winter snowfall is so great that it does not melt in the summer, it causes the pack to grow. The summer wind layers it with dirt, and it continues to build into a hard body of ice. The weight of the glacier moves it slowly downhill.

The paragraph tells how glaciers are like rivers.
The paragraph tells how a glacier is formed.
The paragraph tells how glaciers are hard.

Have you (singular) ever thought about being an archaeologist? i have! think what archaeologists give us! because of their efforts we learn from a piece of pottery that there were shops from which a roman could "special order" a piece of statuary. they tell you (singular) whether or not a statue is from the archaic or hellenistic periods. if you and those friends of yours (singular) are lucky, and few of you (plural) will be, you (plural) may work with a team on a dig. they will work with you (plural), train you (plural) and give you (plural) fascinating experiences from which to learn and to remember with joy in later life. how i wish the opportunity had been given me when i was your age! you (plural) (2 points) select one: a. nobis b. nostrum c. vobis d. vestrum