Answer:
the first one is tomorrow
Explanation:
someone already said the other two
Geometric shapes, such as circles ovals squares rectangles triangles hexagons and pentagons
Answer:
C. To gather and convert sound waves
Explanation:
The function of the outer ear is <em>to</em><em> </em><em>gather</em><em> </em><em>and</em><em> </em><em>convert</em><em> </em><em>sound</em><em> </em><em>waves</em><em> </em>