fish, and insects, it is an issue of whether we can determine the presence or absence of thesimanim. In evolutionary biology, this is equivalent to determining the presence or absence of particular characters. In some cases the characters can be directly observed...
The Impact of the Domestic Linen Industrydescribes the how the town of Banbridge in the county of Down had grown up from a cluster of houses in 1718 to a prosperous market town 20 years later entirely around the sale of unbleached linen, and how “the weavers brought their webs to the w...