Feeding Ourselves Flashcards
1
Q
Fertilisers
A
A product used to improve plant growth by supplying extra minerals to the soil
2
Q
Herbicides
A
A substance that stops unwanted plants from growing
3
Q
Insecticides
A
A substance that kills insects
4
Q
Pollution
A
A harmful substance that has been added to the environment
5
Q
Invasive species
A
A species that outcompetes the existing plants or animals in a habitat
