Final answer:
The statement is true; waves can indeed superimpose through two types of interference: constructive and destructive.
Step-by-step explanation:
The statement that the two types of interference are constructive and destructive interferences is true. When two waves meet, they can interfere with each other in such a way that they either strengthen each other (constructive interference) or weaken each other (destructive interference). This phenomenon is an essential concept in the study of waves and can appear in various contexts, such as sound waves, light waves, and water waves.
For example, when two in-phase waves (waves whose peaks and troughs align) combine, they produce a larger amplitude wave through constructive interference. Conversely, when two waves are exactly out of phase (i.e., the peak of one wave aligns with the trough of another), they can cancel each other out, resulting in destructive interference.