Post on 12-Feb-2018
MrCollinson'sScience 1
Grade7ScienceUnit2:Ecosystems
Whatarethemostimportantthingsforlifetoexist?
AirFoodShelterWarmthWater
minutesweekslonghoursdays
TodayyouwillusethetextbooktotakenotesonthewatercycleandCO2/O2cycle.Writeallinformationyoufindontheappropriatesideofthenote.Youmaywishtoexplainthediagrams. NelsonScienceandTechsections5.12and5.18
SciencePower7pgs6468
Howlongwouldahumansurvivewithoutthethingslistedabove?
MrCollinson'sScience 2
Pleaseonlytakeonereadingsheet,then,whendone,youmayswitchsheets.
Thereadingsheetsaremine,donotaltertheminanyfashion.
Pleasereturnallreadingsheetswhenthetimersounds.
Nowthatyouhaveyournote,let'shavealookatthefollowingdiagram.Whatdoesthismean?
Canyouthinkofmorethatcouldbeadded?
Carbon,Water,Vitamins,Minerals
Howdoesthisdiagramhelptoexplainthemaintainingofahealthyecosystem?
Plant Animal
CO2
O2
MrCollinson'sScience 3
Thisisthesecondtolastworksheetforyourbinder.Pleasebesureyourbinderiscompletelyuptodate.
Wewillbeviewingtheunitreviewfourperiodsfromnow.
Yourunittestwillstartoneweekafterthat(justovertwoweeks).
Attachments
217CyclesinBiomesWorksheet.pdf
The Water Cycle
The Carbon Dioxide and Oxygen Cycle
SMART Notebook
Page 1Page 2Page 3Attachments Page 1