Please take a look at the video lessons on The Scientific Way of Thinking to understand how VERA supports scientific modeling.

Exponential Growth

This is a model of exponential growth for domestic sheep, Ovis aires. Exponential growth only occurs with the domestic sheep not the grass, Dactylis glomerata. The sunlight supplies the grass nutrients.

In the ecosystem, the domestic sheep increase exponentially because the resources in the ecosystem are unlimited. The domestic sheep will continue to grow infinitely.

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