Which statement about agriculture impacts is false? Agroecosystems try to control a certain number of species in a limited area. Fewer pesticides are used when monoculture is practiced. Monoculture can threaten human health because of increased chemical use. Agroecosystems do not allow a natural progression of multiple species and ecological succession.

1. Monoculture can threaten human health because of increased chemical use.

2. Fewer pesticides are used when monoculture is practiced.

3.Agroecosystems do not allow a natural progression of multiple species and ecological succession.

4.Agroecosystems try to control a certain number of species in a limited 

if you add everything up correctly you should get 69 i got this because 50 plus 19 is it