Match these words with their definitions. a mammal an environment a cell a species a disease composition threaten adapt a crop a building block an animal that is born from its mother’s body, not from an egg, and drinks its mother’s milk as a baby the natural world, including the land, water, air, plants, and animals, especially considered as something that is affected by human activity the smallest part of a living structure that can operate as an independent unit a plant or animal group whose members all have similar general features and are able to produce young plants or animals together an illness that affects people or animals, especially one that is caused by infection the way that something is formed from separate parts or people to tell someone that you might or you will cause them harm, especially in order to make them do something to change your ideas or behaviour so that you can deal with a new situation a plant grown for food, usually on a farm one of the basic parts that something is made from and cannot exist without

Задание

Match these words with their definitions.