Grass can begin to decline after a generation (around 20-25 years) for several reasons.
1. Environmental factors: Grass can decline due to changes in climate, soil degradation, or water availability. Prolonged exposure to these changing conditions can ultimately lead to poor growth and decline in grass health.
2. Human intervention: Over the years, human activities like construction, pollution, or extensive use of harsh chemicals can affect the quality of soil and other resources, leading to a decline in grass growth.
3. Overgrazing: Constant grazing from animals or excessive foot traffic can compact the soil, reduce grass root growth, and contribute to grass decline over time.
4. Pests and diseases: Grass can become susceptible to diseases, pests, or invasive species after prolonged exposure over a generation. This can lead to stress and weakened grass, causing it to decline.
5. Aging: Like any other organism, grass can suffer from the aging process, causing its growth rate and ability to recover from stressors to decline over time.
To summarize, the combined effect of environmental factors, human activity, pests and diseases, and aging can lead to the decline in grass health and growth after a generation.
Why does the grass began to decline so much around a generation
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