What landform was crossed by american colonists when they headed west? appalachian mountains bering strait laurentian mountains sierra madres

d is the correct answer

~courtney

1) the andrew carniage's purchase and renovation of skibo castle have been very good and auspicious for the local people of dornoch firth, scotland because this is a turistic attraction for many people who would want to know the castle, the local people would take advantage about this.

2) yes, it could.