This section provides a short description of all the major objects in the book. This can be printed out as a study guide for students, used as a "key" for leading a class discussion, or you can jump to the quiz/homework section to find worksheets that incorporate these descriptions into a variety of question formats.
Omnivore - This term is a creature that eats both plants and animals as primary sources of food.
C4 - This term is the botanical nickname for a group of plants, including corn, which create compounds during photosynthesis that have four carbon atoms.
Heterosis - This term refers to plants that have better yields than either of their parents.
Ammonium nitrate - This is the main ingredient in making explosives, and also a prime source of nitrogen for plants.
New Deal Farm Programs - These were an attempt by the government to create...
This section contains 410 words|
(approx. 2 pages at 300 words per page)