Question

define zoo, botanical, garden, key​

Answer 1

zoo

a park where many kinds of wild animals are kept so that people can look at them and where they are bred, studied and protected..

botanical

botanical gardens [a type of park where plants are grown for scientific study]

garden

a piece of land next to a house where flowers and vegetables can be grown, usually with a piece of grass (lawn)

Answer 2

Explanation:

hey mate ur ans is

zoo: An enclosed area where animals r kept in open enclosures instead of cages.It is useful for exsitu conservation.it is helpful to study wild animals and their food habits.

Botanical garden : the collection of living plants maintained for reference.

U would be shocked to know that largest botanical garden is in Moscow.

however famous botanical garden is at Kew.

Key : It is used for identification of plants n animales based on some similarities n dissimilarities.it was given by John Ray.

For each category separate keys r used...

if u would like my ans.... then Mark as brainlest and don't forget to follow me...