In Britain, the Glastonbury Canal is believed to be the first post-Roman canal and was built in the middle of the 10th century to link the River Brue at Northover with Glastonbury Abbey, a distance of about 1.75 kilometres (1,900 yd).
A. Yes, but not in detail. âMany scientists use electron, scanning tunneling and atomic force microscopes to view individual DNA molecules,â said Michael W. Davidson, curator of the National High Magnetic Field Laboratory at Florida State University.
Compound microscopes can see the nuclei of cells. More powerful instruments such as an electron microscope can reveal the smallest components of organelles, and even the molec â¦ ular structure of the cell's components. What type of microscope would be used to view a 50nm virus?