Answer:
ow would you conduct your investigation? in your answer, explain your independent and dependent variable
Explanation:
Answer:
As the population increases, the food supply, or the supply of another necessary resource, may decrease
Explanation:
In order of importance, the world's four most important crop species are: CORN, WHEAT, RICE AND POTATOES.
Corn is the most produced grain in the world and it is used as raw material for production of different types of food. Wheat is the leading source of vegetable protein in the world, it is usually grown in dry and cold climates.
The germ theory of disease states that many diseases are caused by microorganisms.