Roast for 4 to 6 minutes per half-inch thickness of salmon: Roasting time depends on the thickness of your salmon, as determined by the thickest part of the salmon fillet. For every half-inch of salmon, roast 4 to 6 minutes â 4 minutes will give you salmon that is still a touch rare, 6 minutes will thoroughly cook it.
How many species are ... then 10,000 species go extinct ... These experts calculate that between 0.01 and 0.1% of all species will become extinct each ...Read more. Positive: 95 %. ..... and because every speciesâ extinction ... we know of approximately 1,000 species that have gone extinct, ... Nobody really knows how many species ... Read more. Positive: 72 %. ... lived are extinct. The average life-span of a species is ... (many people would say premature extinction) ...
They estimate that more than one-tenth of these species are endangered. That adds up to at least one million kinds of plants and animals that could become extinct by the year 2015. In recent years the rate of extinction has increased too fast to too many species of plants and animals, in too many places.In the past 300 years, about 100 kinds of mammals have become extinct. Right now hundreds of birds, mammals, reptiles, amphibians, and fish are endangered, as well as more than 25,000 plants.The American Museum of Natural History in New York reports: Three species become extinct every hour of every day.n recent years the rate of extinction has increased too fast to too many species of plants and animals, in too many places. In the past 300 years, about 100 kinds of mammals have become extinct.