Traditional Cultures

Question 1
It is estimated that up to ____ of our current crop yields might be lost if we had no pesticides to protect them.
Question options:

A)    70%

B)    10%

C)    50%

D)    30%

E)    20%

Question 2

Sustainable agriculture

(choose all that apply)
Question options:

Promotes mega-farms that specialize in one particular crop.

Attempts to repair the damage caused by destructive practices.

Uses methods that are developed through scientific research.

Uses methods that are discovered in traditional cultures.

Attempts to produce food and fiber on a sustainable basis.

Seeks to lower prices for food on a global scale.

QUESTION 3

GigaPan 1.) What type of glacier is this?

a. ice sheet

b. ice cap

c. piedmont glacier

d. valley glacier