What’s on the The Ear poster
A 3-row table: Section · Contains · Does.
Each section does one job, and hands over to the next.
- Outer — Pinna, ear canal — Collects and funnels sound
- Middle — Eardrum, malleus, incus, stapes — Amplifies about 20 times
- Inner — Cochlea, semicircular canals — Converts to nerve signals; balance
The semicircular canals sense head rotation, which is why an ear infection can cause dizziness rather than deafness.
Questions about the The Ear poster
- What’s on the The Ear poster?
- A 3-row table: Section · Contains · Does. Each section does one job, and hands over to the next. Outer — Pinna, ear canal — Collects and funnels sound; Middle — Eardrum, malleus, incus, stapes — Amplifies about 20 times; Inner — Cochlea, semicircular canals — Converts to nerve signals; balance. The semicircular canals sense head rotation, which is why an ear infection can cause dizziness rather than deafness.
- Who is the The Ear poster for?
- The Ear belongs to the Body & health section rather than to a school year, because health is not something one grade owns. Anyone learning anatomy can pin it up — a beginner, a student mid-course, or someone revising years later.
- When should you use the The Ear poster?
- Three tiny bones amplify the vibration. Without them almost nothing would reach the inner ear. A wall chart earns its place by being glanceable from where the work is happening, so The Ear belongs on the wall where that health work actually happens, within glancing distance, rather than filed away.
- What other posters go with The Ear?
- Blood, Blood Types and The Body Systems sit alongside The Ear in the Body & health section. Printed together they make a wall rather than a single sheet, which is how a reference set actually gets used.BloodBlood TypesThe Body Systems
- Is the The Ear poster free to download and print?
- Yes. The Ear downloads as a free PDF with no account, no email and no watermark, like everything else in the Body & health section. Print as many copies as you like for a home, a classroom, a library or a tutoring group; reselling the file is the only thing the licence rules out.Read the licence
- What size does the The Ear poster print at?
- The Ear is a vector PDF laid out for US Letter, and prints on A4 with Fit to page — the same file, no separate download. Because every mark on it is drawn rather than photographed, it stays sharp enlarged to A3, A2 or A1 at a copy shop. Colour carries emphasis only, so a greyscale print of The Ear loses nothing.Printing guide
Related posters
Charts that sit alongside The Ear on the same wall.
Browse every Body & health poster, or start from the full catalogue.