Sub Saharan African
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PRESENTATION OUTLINE
SUB SAHRAN AFRICANS
- What contributions they have had which has helped the advancement in science.
- And here are the examples.
Photo by Tim de Groot
EXAMPLES
- Made the first stone tools
- Which helped them build there houses and to build even better tools.
Photo by Matt Artz
CLIMATE ZONES AND ECOREGIONS
- Its main climate zone is the sahara desert which has helped in the making of the worlds glass production.
Photo by Daniela Hartmann (alles-schlumpf)
MEDICINE
- They have used plants
- They employed mental and spiritual therapy
- Manipulated bones as required in order to heal and ailment
- Which helps heal people today.
Photo by Guillaume de Germain
ASTRONOMY
- west africans recorded the paths of the stars which was called Situis it has a nickname sigi tolo.
Photo by The^Bob
ARCHITECTURE
- They built pyramids that cant be duplicated by any one else european and Japanese scientist have tried though using modern technology
- It effects us because the things we build today isn't as good as it used to be.
Photo by Darren Krape
METALLURGY
- Africans living on the shore of lake Victoria smelted iron ore and produced useable carbon steel at 1800 degrees celsius or 3272 degrees Fahrenheit.
Photo by Etienne Martin
