science
Storyboard Text
- This is the desert in south africa its called Kalahari Desert
- This is really good soil to grow grass to eat and sleep on but believe it or not this soil im laying on is an abiotic factor and so is rain and the tempeture (-113°F coldest heats up to between 55° and 75°F)
- The biotic factors here are things like are all the living things in an ecosystem. Biotic factors of deserts include plants such as drought-resistant grasses, cacti, aloe plants and other succulents.
- The lion is a predator and the gazelle is the prey
- This is a form of mutualism because the bird is eating and the deer is getting cleaned
- This grass is invasive because it starts fires and destroys habitats its called buffelgras
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