10. Why does the thief who breaks into the office downstairs create a problem for the people hiding in the Annex? * a. The thief took money that they needed to buy food.
b. The thief ruined their Hanukkah celebration.
c. The thief heard noise and knows someone is there.
O d. The thief left a door open and cold air is getting in

(especially of liquids, gases, or electricity) to move in one direction, especially continuously and easily:
Lava from the volcano was flowing down the hillside.
Many short rivers flow into the Pacific Ocean.
The river flows through three counties before flowing into the sea just south of here.
With fewer cars on the roads, traffic is flowing (= moving forward) more smoothly than usual.
Hope i helped