Bonjour,
Réponse :
LA COMPARAISON.
Comparatif de supériorité :
more + nom + than
ex: Americans buy more things than other people.
Comparatif d'infériorité :
less + nom indénombrable + than
ex: The average European consumes less food than the average American.
fewer + nom dénombrable + than
ex: French kids own fewer toys than American kids.
;)