How did egypt main crops of papyrus and cereals best contribute of the development of the civilization?

well the papyrus crop created papyrus paper which allowed people to write more because you didn't engrave it in stone so they started teach more writing and the cereals offered more food which created things like bread and so on.

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.

i think the answer is b.