Final answer:
Using water-efficient drip irrigation on farms is an action that preserves the environment for future generations by conserving water and reducing waste. Other effective methods include planting more trees, burning less fossil fuels, and decreasing livestock agriculture to reduce carbon emissions and maintain ecosystem balance. So the correct option is D.
Step-by-step explanation:
The action that will help preserve the environment for future generations is Using water-efficient drip irrigation on farms. This method of irrigation conserves water by slowly delivering water directly to the plant roots, which reduces evaporation and runoff, leading to more efficient use of water resources. In contrast, the other options presented such as increasing lawn irrigation, increasing transportation in cars, and burning fossil fuels at power plants contribute to environmental degradation through the misuse of resources and the production of greenhouse gases.
There are also other ways to preserve the environment which include:
- Planting more trees
- Burning less fossil fuels
- Decreasing livestock agriculture
These actions help in reducing carbon emissions, preserving biodiversity, and maintaining the natural balance of ecosystems.