Made up of cities and towns.

d

Explanation:

Explanation:

A town is a populated area with fixed boundaries and a local government. A city is a large or important town

the rhyme scheme is abab cdcd efef gg.

comfortable

explanation:

one type of the adjectives is predicate adjective. a predicate adjective is an adjective which follows a linking verb and modifies or refers back to the main subject of that linking verb.

it usually is used just before the noun it modies.

here in this example:

'penguins seem comfortable in the coolest habitats', comfortable is the predicate adjective which follows the linking verb 'seem' and modifies the noun.