The 14 Most Popular Free Sans-Serif Fonts. These fonts are listed in their order of popularity according to the frequency and position in which they were referenced in our research. However, this is tempered by the criteria of having to have the four most-popular font weights listed above. So there are indeed much more popular free sans-serif fonts than the ones listed here but which happen to not have all four of the important weights available for free, or available at all.
The shortnose sturgeon (Acipenser brevirostrum) formerly occupied rivers and estuaries along the Atlantic seaboard from New Brunswick to northern Florida [1].It was driven to near extinction by overfishing, by-catch in the shad fishery, damming of rivers, habitat destruction, and deterioration of water quality.he shortnose sturgeon (Acipenser brevirostrum) formerly occupied rivers and estuaries along the Atlantic seaboard from New Brunswick to northern Florida [1].
An endangered species is a group of organisms which is at risk of becoming extinct for one or more of three reasons:1  destruction or interruption of environment, in other words habitat loss; 2  an alteration in the ecological balance resulting in an increase in predators; 3  too few remaining members for sustainable breeding.he International Union for Conservation of Nature (IUCN) maintains a Red List of Threatened Species. This is the most comprehensive inventory of the global status of plant and animal species. IUCN calculates that around 40% of the world's organisms are endangered.