Answer:
support the government in developing clean energy
introduce contour plowing
fertilize with organic matter
limit the clearing of trees for farmland
Explanation:
Limiting the clearing of trees to create additional farmland helps reduce deforestation. Conservation scientists help educate farmers on other ways, such as proper fertilizer and irrigation, to increase crop production.
Introducing contour plowing helps reduce water-based soil erosion. Orienting the fields along elevation contour lines and perpendicular to the slope keeps much of the water from running off.
Fertilizing with organic matter can improve poor quality soil. Soil needs the nutrients from organic matter to grow crops and other vegetation.
Supporting the government to develop clean energy can help tackle the problem of excessive burning of fossil fuels. Conservation scientists provide the data and conservation methods needed to help the government make decisions about natural resources.