31.   The potatoes were planted by the first settlers eager to produce familiar food.

32.   The ranch got its name from caves that the first settlers dug in the sandy banks of Indian Creek for shelter from the scorching summer sun and winter snow.

33.   These first settlers arrived in April.

34.   They were trying to divine what had existed before the first settlers came.

35.   This piece of the planet has witnessed a constant parade of immigrants, from its first inhabitants to the conquistadores to the first Anglo settlers on through today.

36.   What did the first settlers of Easter Island eat when they were not glutting themselves on the local equivalent of maple syrup?

37.   Why did the first settlers need guns?

38.   Wild turkeys occupied all of what is now New York State south of the Adirondacks when the first European settlers arrived.

39.   With its bracken-covered hills and its steep, verdant valleys, the land there reminded the first white settlers of their Scottish homeland.

40.   As the first settlers headed north, a new wave of migrants was arriving across the Bering Strait from Asia.