Page 28 - Final ,.Science BB Prim.5 (2nd term) 2024-2025_Neat

Unsustainable situation
If cows are placed in small areas of grass, they eat all
grass before new grass grow. So, this cause disappearance of grass and

cows will be hungry.

Factors affecting sustainability:

• Overpopulation

• Unequal distribution of resources

• Overuse or damage of resources

• Pollution

Second Term 35