How were the moai (statue) important in the past?

Where is the jeffersonian museum? What does the Boyde Forest Dragon Look Like? What two countries in Europe that form a peninsula surrounded by the North Sea and the Baltic Sea? Do Blue Ridge dishes contain lead based paint? What are the energy roles in the Kalahari Desert? How is gwadar port important for the gulf states? Which US territory became the first state west of the rocky mountains due to its rabid increase in population during the mid 1800s? Did san carlos borremoe de carmelo have gardens bells or fountains? Where is lake assai? What is the average rainfall of a wetland in Russia? What is origin and destination of river Cauvery? Is Tulare a mountain valley or desert? What would be the best ride at Six Flags? How st Lawrence river and great lakes waterways shape and influence human activity? What is the phone number of the Moose Lake Area Historical Society in Moose Lake Minnesota? Are cactuses found in savanna? How has the rehabilitation of the Great Lakes helped to ensure ecological sustainability? Is the tipping tower of Pisa in Rome? What two things do critics of the canals handover to panama believe? How much will it cost to visit the Eiffel tower in euro dollars?

How were the moai (statue) important in the past?