Atestable explanation of a situation is called

Plz ! for many generations farmers in north america have been choosing to cross corn plants with large ears of corn each year this results in the new generation of plants also growing large ears of corn. what is the technique called? a. selective breeding. b. natural selection. c. mitosis. d. asexual budding.

Answer now! good pts and a brainliest potatoes are what im like a potatoe irdk have a good day

When the oxygen produced by photosynthetic plants in the water dissolves in the water, which of these is being formed?