To make honey.
To pollinate their crops.
To control insects
They don't need bees.
Decreased 7 percent
Decreased 70 percent
Increased 70 percent
Remained the same
By breeding hives that show the greatest resistance to mites.
By killing all the Aficanized bees.
By having bee doctors treat their bees.
By using the chemical Apistan.
none
300
30
3
1993
1990
1980
1983
Kill all Africanized bees.
Kill all Honey bees.
Decrease the population of both Africanized and Honey bees.
Increase the Africanized bee population.