https://padlet.com/01mmcdonald/y6v7s7lc475s Marissa McDonald en-us 2016-09-02 17:44:19 UTC 2016-09-06 17:32:33 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Lightdecrease.png 01mmcdonald https://padlet.com/01mmcdonald/y6v7s7lc475s/wish/121393736 Improved diet and enhanced security enabled early humans to increase the population.Stone axes, bone needles,heart sites. The stone axe was important because it provided stronger tools.]]> 2016-09-02 17:53:17 UTC https://padlet.com/01mmcdonald/y6v7s7lc475s/wish/121393736 01mmcdonald https://padlet.com/01mmcdonald/y6v7s7lc475s/wish/121394022 The gradual domestication of animals and agriculture led to settled communities. Leather work, fishing tackle, stone circles. Stone circles were used by farmers. ]]> 2016-09-02 17:54:09 UTC https://padlet.com/01mmcdonald/y6v7s7lc475s/wish/121394022 01mmcdonald https://padlet.com/01mmcdonald/y6v7s7lc475s/wish/121394552 The use of bronze replaced stone tools and allowed humans to greatly alter their environment.  Bronze jewelry, tools\weapons. Bronze weapons provided stronger and more durable weapons.]]> 2016-09-02 17:55:53 UTC https://padlet.com/01mmcdonald/y6v7s7lc475s/wish/121394552 01mmcdonald https://padlet.com/01mmcdonald/y6v7s7lc475s/wish/121394770 Military dominance because we could produce iron weapons. The iron blade plow increased food production. Iron farming equipment\weapons, manuscripts. Manuscripts where important because they documented history ]]> 2016-09-02 17:56:36 UTC https://padlet.com/01mmcdonald/y6v7s7lc475s/wish/121394770 01mmcdonald https://padlet.com/01mmcdonald/y6v7s7lc475s/wish/121395011 Early middle ages- increased pressure from invasion and lead to depopulation. High middle ages-the beginning of feudalism, population increase, and agriculture innovation.Late middle ages- famine, plaque and war, often marked by black death, which killed approximately one-third of the population. Cannons, astronomical & mechanical clocks, compass, windmill, waterwheel. The water wheel was very important because it transferred water faster. ]]> 2016-09-02 17:57:23 UTC https://padlet.com/01mmcdonald/y6v7s7lc475s/wish/121395011 01mmcdonald https://padlet.com/01mmcdonald/y6v7s7lc475s/wish/121395279 Instrumentation enabled scientists to observe natural phenomena. Telescope, microscope, thermometer, printing press. The printing press made it easier to copy things.]]> 2016-09-02 17:58:15 UTC https://padlet.com/01mmcdonald/y6v7s7lc475s/wish/121395279 01mmcdonald https://padlet.com/01mmcdonald/y6v7s7lc475s/wish/121395436 rise of professional, population expansion,and improved standard of living. electricity, automobile, airplane, radio,TV, telephone, rocket. The telephone made comunication a lot easier]]> 2016-09-02 17:58:47 UTC https://padlet.com/01mmcdonald/y6v7s7lc475s/wish/121395436 01mmcdonald https://padlet.com/01mmcdonald/y6v7s7lc475s/wish/121395689 as information is widely available, which empowers people. inter grade circuit, computer, nuclear power, digital photography, artificial heart. The artificial heart was very important because it saved lives.]]> 2016-09-02 17:59:47 UTC https://padlet.com/01mmcdonald/y6v7s7lc475s/wish/121395689 01mmcdonald https://padlet.com/01mmcdonald/y6v7s7lc475s/wish/121876039 Farming-dependable year round food supply, Division of labor, specialization spurred invention. spinning\weaving tools, stone plows , sickles. stone plows made it easier to farm.]]> 2016-09-06 17:09:01 UTC https://padlet.com/01mmcdonald/y6v7s7lc475s/wish/121876039