Numbers are adjectives, too. They tell you how many
people, animals, or things there are. Sometimes they are
called adjectives of quantity.
eleven hens fifteen frogs nineteen lizards
twelve geese sixteen snails twenty butterflies
thirteen birds seventeen kittens
fourteen mice eighteen antsone gianttwo princes three princessesfour mermaids five witchessix fairiesseven elveseight puppetsnine dwarfsten angels