Sentence examples for massive extinction of from inspiring English sources

Or that ocean acidification is OK because a massive extinction of marine life will likely occur over many generations of people who will increasingly grow up without experiencing what has been lost.

The rare collisions of relatively large objects (those with diameters greater than about 1 km [0.6 mile]) with Earth can be devastating, as in the case of the asteroid impact that is thought to have been responsible for the massive extinction of species at the end of the Cretaceous Period 65 million years ago (see dinosaur: Extinction; Earth impact hazard).

A massive extinction of marine animals ensued, yet death may not have come quickly.

At the end of the Pleistocene, there was a particularly important event: the massive extinction of most of the mega-mammals whose footprints are found at Pehuen Co.

While scientists and conservationists agonize over the massive extinction of species currently taking place, many people ignore the phenomenon of languages becoming extinct.

Not in sort of the dark way that The Cove had that one scene of the bloody cove, but… hmm — The movie is about massive extinction of species caused by mankind.

These portions are where he talks most about the effect of this truly massive extinction on the flora and fauna of the Paleozoic and just how the more modern phyla ended up superseding the dominant species of the Permian.

Now as we face massive extinctions of other animals, we can expand the way we love.

An incapability to diversify may occur at different levels of evolution, and can be found at the macroevolutionary level with taxa that require very long refractory periods or with random massive extinctions of taxa, as well as at the microevolutionary or gene level, where the elements unable to diversify are individuals from a population or genetic variants from a cell, embryo or individual.

There have been five massive extinctions on the planet.

A recent report by an international group of prominent scientists warning that oceanic marine life is on the brink of a massive extinction if global warming is not slowed is just the latest in a series of jarring ecological alarm bells.