Should I leave such a lacuna and present my herbarium to the Museum of Hamburg, without the boryana variabilis? The record of the first appears likely to be lost in the lacuna of 934 AH. The word is derived from lacuna, a cavity or hollow, a blank, hiatus or gap. Here there is a lacuna of sixteen short lines in the inscription.
Science is an integral part of our everyday life. But why is science so important to us and to the way in which we live? Without science we would be missing out on a multitude of different inventions and knowledge that have helped us to progress in life and learn about our world.
Earth science or geoscience is an all-encompassing term that refers to the fields of science dealing with planet Earth.It can be considered to be a branch of planetary science, but with a much older history. There are both reductionist and holistic approaches to Earth sciences.arth science or geoscience is an all-encompassing term that refers to the fields of science dealing with planet Earth.