Only used in the developing countries

Introduced new farming practices

Introduced new technology

Increased food production drastically

Using hand tools to work in agricultural fields to use less fossil fuels

Using horses and mules to plow fields to be more efficient

Applying chemicals sprayed on crops in order to kill organisms that do harm to crops

Using machines to increase profits and efficiency but also use of fossil fuels

Applying chemicals sprayed on fields in order to give them the nutrients that they need to grow

Inserted new genetic material into the DNA of crops in order to help them fight diseases

Applying controlled amounts of water to plants at needed intervals to grow agricultural crops

Applying chemicals sprayed on crops in order to kill organisms that do harm to crops

Chemicals inserted into the DNA of crops in order to help them fight diseases

Chemicals inserted into the DNA of crops in order to help them grow

Chemicals sprayed on crops in order to kill organisms that do harm to crops

Chemicals sprayed on fields in order to give them the nutrients that they need to grow

Humans decreased the amount of food they grew and needed a more reliable source of food

Humans decreased the amount of food because they couldn't protect the crops from diseases

Humans increased the amount of food they grew and overused the nutrients in soil

Humans increased the amount of food they grew and needed protection from pests

A plant, animal, microorganism, or other organism that humans have selectively bred to withstand certain diseases or problems

All organisms on Earth

No organisms on Earth have ever been genetically modified

A plant, animal, microorganism or other organism whose genetic makeup has been modified in a laboratory using genetic engineering or transgenic technology