What impact did viticulture have on California?
a. The cultivation of vitamin-rich, leafy vegetables became California's first profitable crop.
b. This leather working skill, introduced by Spanish missionaries, was the foundation of California's fashion industry.
c. By the end of the nineteenth century, California produced 80 percent of all the wine grapes in the United States.
d. By the end of the nineteenth century, California produced more than half of the nation's raisins.
Question 2
The Bonanza Wheat era is significant in the development of California agriculture because
a. it pioneered the use of technology and seasonal migrant labor.
b. wheat farming has remained a significant element of California agriculture.
c. it introduced new technologies to wheat farming in the rest of the nation.
d. of its innovations in utilizing irrigation.
Successful biological control of leafy spurge.
Species-rich Sonoran Desert landscape.
A herd of Roosevelt Elk in Redwood National and State Parks, California
An engine will not run if the air–fuel mixture is either too rich or too lean.