to crop failure and great famines in Europeledto crop failure and great famines in Europe
in further crop failuresresultedin further crop failures
to european faminesledto european famines
cooling(passive) caused bycooling
the Medieval Warm Period(passive) set bythe Medieval Warm Period
Mirage , Tempest , and a multitude of sets that have come since(passive) was set ... byMirage , Tempest , and a multitude of sets that have come since
stillis ... causingstill
temperatures in China and across the world to dropcausetemperatures in China and across the world to drop
around 1250ledaround 1250
temperatures significantly lower than today?scausedtemperatures significantly lower than today?s
severe winters in the 17th Centurycausedsevere winters in the 17th Century
cool short summers and long cold winterscausedcool short summers and long cold winters
floods , rains , droughts , and faminecausedfloods , rains , droughts , and famine
famine across the globecausedfamine across the globe
in this miss - matchsetin this miss - match
a terrible drought(passive) probably caused bya terrible drought
to the fact that we are a beer - drinking nation instead of a wine - drinking onecontributedto the fact that we are a beer - drinking nation instead of a wine - drinking one
often poor vintages(passive) caused byoften poor vintages
a stronger cooling in parts of the Northern Hemispherecauseda stronger cooling in parts of the Northern Hemisphere
dislocationscausingdislocations
the environmental change(passive) caused bythe environmental change
temperatures significantly lower than today?s in North America and Europecausedtemperatures significantly lower than today?s in North America and Europe
consistently lower yields in the 18th century , a fluctuation of climate within the Little Ice Age caused a more dramatic effect destroying crops in the years surrounding the French Revolutioncausedconsistently lower yields in the 18th century , a fluctuation of climate within the Little Ice Age caused a more dramatic effect destroying crops in the years surrounding the French Revolution
from extremely low solar activityresultedfrom extremely low solar activity
from such ( missing ) local causes for shielding against cosmic raysmay have resultedfrom such ( missing ) local causes for shielding against cosmic rays
to unpredictable harvests around the world and without , like ... Spam to fall back onledto unpredictable harvests around the world and without , like ... Spam to fall back on
to the emergence of rice terrace farming in Ifugao , PhilippinesDid ... contributeto the emergence of rice terrace farming in Ifugao , Philippines
to a worldwide reduction in fires after 1500 ... and that reduction was not caused by decimation of New Word populations by European diseases in the wake of Columbusledto a worldwide reduction in fires after 1500 ... and that reduction was not caused by decimation of New Word populations by European diseases in the wake of Columbus
to such deft adaptationscontributedto such deft adaptations
PotatoescausePotatoes
from an expansion of the continental ice sheets , polar ice sheets and mountain Glaciersresultsfrom an expansion of the continental ice sheets , polar ice sheets and mountain Glaciers
Before the theory of continental driftledBefore the theory of continental drift
the extinction event because the end of the Ordovician was one of the coldest times in the last 600 million years of earth historycausedthe extinction event because the end of the Ordovician was one of the coldest times in the last 600 million years of earth history