- A food produced without the use of synthetic fertilizers, pesticides, or growth hormones
- Energy is neither created nor destroyed, but may be converted from one form to another
- A type of animal feeding operation which is used in intensive animal farming, notably beef cattle, but also swine, horses, sheep, turkeys, chickens or ducks, prior to slaughter
- An organism that decomposes organic material
- No matter (atoms) can be created or destroyed; only change forms
- What percent of freshwater is industrially used
- An animal that feeds on dead organic material
- how much of all water runoff is available to us
- what percent of organic ingredients does "Organic" have?
- Every energy transfer decreases the amount of usable energy available
- what process takes Carbon OUT of the atmosphere
- The position of an organism in the food chain
- 16% of the worlds livestock is grown on ---% of the worlds land area
- Simultaneous raising of several crops or kinds of animals on the same farm
- A branch of agriculture concerned with growing plants such as fruits, vegetables, and ornamental plants that are used by people for food, for medicinal purposes, and for aesthetic reasons
- renewable organic material that comes from plants and animals
- where does MOST NATURAL phosphorus come from?
- A chemical or natural substance added to soil or land to increase its productivity
- When energy is passed from one trophic level to the next, only 10% of energy is passed
- The practice of cultivating soil, growing crops, and raising livestock