Biological farming is any method of farming that utilizes natural, biological processes and methods for managing crops and livestock. the goal of biological farming is to produce high-quality, healthful food and farm products by ecologically sound methods that protect water, soil, air, wildlife and other environmental resources, both on and off the farm. what is one positive ecological impact of switching to biological farming? a) it reduces herbicide and pesticide use. b) it reduces microbial activity in the soil. c) it reduces the dependence on organic fertilizers. d) it reduces the populations of earthworms in the soil.

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Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd question 6 options: 3000 joules 30 joules 320 joules 3200 joules

When temperature of a substance increases, of its particles increase resulting in more between particles. real world applications of thermal expansion absolute zero (-273 degrees c) is the lowest possible temperature on the kelvin scale. it is a measure of where a substance has no kinetic energy. heat is a process of the . energy flows spontaneously from a object to a until equilibrium is reached. heat is measured in heat is transferred throughis a method of heat transfer that occurs between particles of matter that are in direct contact with each other. are poor conductors that impede / reduce the rate of heat transfer. is a method of heat transfer that occurs in fluids (non-solids) by means of currents. real world application of convectiona method of heat transfer through electromagnetic waves. when energy moves from one object to another inside a closed system, no energy is or in the system in the transaction. systems will spontaneously move to a state of organized energy or high disorder over time called