How does furrow irrigation benefit the environment? (4 points) Plastic tubing affects the fertility of the soil.
Salts are cleansed from the soil that are unabsorbed by plants.
Soil erosion increases due to excessive runoff.
Water is held in trenches, which reduces runoff.

A  reaction  in which  energy  is  released  to the surroundings is called an exothermic  reaction. in this type of  reaction  the enthalpy, or stored  chemical energy, is lower for the products than the reactants. when ammonium nitrate is dissolved in water,  energyis  absorbed  and the water cools.