Final answer:
Ally can help reduce carbon dioxide in the atmosphere by planting trees to enhance carbon sequestration and by reducing energy consumption to lower fossil fuel-based emissions.
Step-by-step explanation:
Ally, a junior high student concerned about the environment, can reduce the amount of carbon dioxide in her local area by engaging in activities that impact the carbon cycle. Here are two effective strategies:
Planting Trees: Trees and plants absorb carbon dioxide and convert it to organic carbon through the process of photosynthesis. By planting more trees in her community, Ally can increase the amount of carbon dioxide that is removed from the atmosphere and stored in plant biomass, contributing to a reduction in atmospheric carbon levels.
Reducing Energy Consumption: Personal and community actions to reduce the use of fossil fuels can diminish carbon emissions. This includes strategies such as promoting the use of energy-efficient appliances, encouraging alternative transportation like biking or walking instead of driving, and supporting renewable energy sources like wind and solar power which produce less carbon dioxide.
These actions help mitigate climate change by decreasing the amount of carbon dioxide released into the atmosphere and by enhancing the capacity of natural processes to sequester carbon.