[DOC] [TLE] Jeopary Question, BIOLOGY - TriviaBistro.com [PAR] Jeopardy Question: BIOLOGY - It's been proposed that sulfate aerosols from 
these geological phenomena killed off the dinosaurs. [DOC] [TLE] Free Flashcards about BIOLOGY - StudyStack [PAR] IT'S BEEN PROPOSED THAT SULFATE AEROSOLS FROM THESE 
GEOLOGICAL PHENOMENA KILLED OFF THE DINOSAURS, VOLCANOES. 
MEASLES... [DOC] [TLE] Free Flashcards about NATURAL HISTORY - StudyStack [PAR] IT'S BEEN PROPOSED THAT SULFATE AEROSOLS FROM THESE 
GEOLOGICAL PHENOMENA KILLED OFF THE DINOSAURS, VOLCANOES. 
YOU MIGHT... [DOC] [TLE] Did Oil Kill the Dinosaurs? - The New Yorker [PAR] Jul 14, 2016 ... After each of these mass extinctions, life on Earth eventually ... proposed what 
has become the preminent theory of the dinosaurs' annihilation. ... taboo against 
catastrophic explanations for geologic phenomena. .... The modelling shows that 
the cooling effects of sulfate aerosols alone would have been... [DOC] [TLE] CretaceousPaleogene extinction event - Wikipedia [PAR] The CretaceousPaleogene (KPg) extinction event, also known as the 
CretaceousTertiary ... The most well-known victims are the non-avian dinosaurs. 
... In the oceans, the KPg extinction killed off plesiosaurs and the giant marine 
lizards .... These characteristics have been linked to crocodilian survival at the 
end of the... [DOC] [TLE] Extinction event - Wikipedia [PAR] An extinction event is a widespread and rapid decrease in the biodiversity on 
Earth. Such an ... Mass extinctions seem to be a mainly Phanerozoic 
phenomenon, with .... Two events occurred that killed off 27% of all families, 57% 
of all genera and ... Ironically, the dinosaurs themselves had been beneficiaries 
of a previous... [DOC] [TLE] The KT extinction [PAR] Over geological time scales, an asteroid impact is not an unusual event. ... 
asteroid impact theory are clear and can be used as indirect tests of its 
plausibility. ... Nuclear fall models and K-T impact models have been so 
intertwined in people's ... of sulfur, produces enormous amounts of sulfate 
aerosols in the atmosphere that... [DOC] [TLE] So what did-in the dinosaurs? A murder mystery - Skeptical Science [PAR] Mar 12, 2015 ... An iridium-rich layer has been detected across North America, ... Was the impact 
capable of causing the ocean acidification that bumped-off so many marine 
species? ... But it's not the lava that kills on a global scale, it's the gasses. ... The 
SO2 became sulfate aerosols, just as it does in large eruptions today,... [DOC] [TLE] The End of the Dinosaurs: How Luis and Walter Alvarez Uncovered ... [PAR] Jan 21, 2016 ... The Death of the Dinosaurs: The disappearance of the dinosaurs at the end of 
the ... The names of these and other geological time periods come from early .... 
Walter figured that if the clay bed had been deposited over a few thousand ... 
anomaly of rocks around Gubbio, or a more widespread phenomenon. [DOC] [TLE] Volcanism, impacts and mass extinctions - The Geological Society [PAR] These phenomena were accompanied by extinction events that resulted in the 
demise of .... The KT mass extinction affected primarily non-avian dinosaurs and 
marine .... induced by volcanically derived sulphate aerosols, may have been 
equally .... depths and killing off mainly survivors from the first extinction pulse28-
29. [DOC] [TLE] Research Blogging | ClimateSight | Page 3 [PAR] Such rapid global warming hasn't been seen since, although it's possible ... 
Different carbon cycle processes sequester these forms of carbon in different 
amounts ... else  but no mass extinction like the one that killed the dinosaurs. ..... 
I'd also like to try modelling different kinds of geoengineering  sulphate aerosols 
as well... [DOC] [TLE] New fossil find pinpoints the origin of jaws in vertebrates ... [PAR] These arches have long been known to have played a key role in the .... emit, 
leading to formation of microscopic particles known as volcanic sulfate aerosols. [DOC] [TLE] The Credible Hulk  Pro-science skeptical activist blogger, musician ... [PAR] The degree to which an asteroid impact affects the climate depends on its size 
and mass. ... from ash, debris and sulfate aerosols, which thus inhibited 
photosynthesis for up to a .... These aerosols reflect sunlight back into

Question: It's been proposed that sulfate aerosols from these geological phenomena killed off the dinosaurs
Answer: Volcanoes