The pharaynx!
esophagus
Esophagus
Chemical change forms a new substance from another substance.
Stratified Squamous.
compound
Which of the following forms a new substance?
It forms a dome.
esophageal is an adjective.The noun is esophagus (singular) with a plural esophagi or esophaguses (both forms are correct).
balls
A solution
It is a warm front.
It is a warm front.
Produt!(: