The Flu and the Blue Flower Key Ideas About Geographical Diffusion

Transcription

1 he Flu and the Blue Flwer Key Ideas Abut Gegraphical Diffusin Definitin: Gegraphical diffusin is the spread f smething t cver a larger area. his utline uses the flu and a blue flwer as examples t illustrate key ideas. 1. Key Idea #1 - Cntagin - spread t nearby places. A persn with the flu cughs, and smene nearby catches the disease. A neighbr sees a blue flwer in yur garden and decides t plant the same kind. Write mre examples here: 2. Key Idea #2 - Relcatin - spread when smene mves. A persn with the flu ges t a mall, and ther peple in that area are nw at risk. A gardener mves t a different state and plants blue flwers there. Write mre examples here: 3. Key Idea #3 - ierarchical cmmunicatin - spread thrugh a netwrk. A mayr tells every schl principal t require students t get flu shts. A writer describes a new kind f blue flwer in a gardening blg that is ed t subscribers in many places. Write mre examples here:. Key Idea # - Resistance - the ability t resist a disease r idea. me peple are genetically immune t a particular kind f flu. me peple d nt want any blue flwers in their gardens. Write mre examples here: 5. Key Idea #5 - Adaptatin - changing the nature f the disease r message. he flu mutates t becme a new strain; a plant genetics cmpany develps a dark blue flwer that appeals t mre peple. Write mre examples here: 6. Key Idea #6 - Avenues - cnditins that help a disease r idea spread. Buses carry peple alng a particular rad. Mst flwers grw better in the sil near a river. Write mre examples here: 7. Key Idea #7 - Barriers - cnditins that hinder the spread f smething. A large frest has very few peple in it t catch a disease An area f bad sil makes it hard t grw a certain kind f blue flwer. Write mre examples here:

2 arly pread f Islam 1-by 630 C 2-by 60 C 3-by 650 C -by 750 C AFRICA U R A I A ARABIA INDIA 2 1 CINA PIC ILAND AURALIA W N

3 Islamic raders, Missinaries, ultans, and eljuks AFRICA U R A I A ARABIA INDIA Lcal rulers in the Ottman mpire and Delhi ultanates f uth Asia Key battles that checked the spread f Islam Key trading statins and prts CINA PIC ILAND AURALIA W N

4 12 Fllwers f Islam (cuntries with mre than millin Muslims) AFRICA 19 U R A I A ARABIA INDIA CINA 206 PIC ILAND AURALIA W N

5 201 P Gersmehl eachers may cpy fr use in their classrms. Cntact pgersmehl@gmail.cm regarding permissin fr any ther use. Wrld Map itle Name Christian Buddhism induism Islam Cathlic Orthdx Prtestant

6 he Gegraphy f Religins Religin A Buddhism induism Islam Christianity - Cathlic - Orthdx - Prtestant Millins in On the line t the left f each name, B write the letter f the map that shws the gegraphic pattern f believers in that religin: 2. On the lines belw each name, write the names f tw cuntries where that religin is imprtant. Buddhism C induism D Islam Rman Cathlic Christianity Orthdx Christianity Prtestant Christianity F 2013 P Gersmehl eachers may cpy fr use in their classrms. Cntact pgersmehl@gmail.cm regarding permissin fr any ther use.