Complete the sentences below.Write ONE WORD AND/OR A NUMBER for each answer.Mount Rushmore

填空题 The government finally paid $ 1 to complete the heads of four United States Presidents.

填空题 The purpose of the construction of the president's heads is to develop 1.

填空题 The carvings face 1 to experience maximum exposure to sunlight.

填空题 In 1885, the mountain was renamed after a 1.

填空题 It took 1years to finish the project.