The answer is letter b. stapes.
>The malleus<span> is the outermost and largest of the three small bones in the middle ear, and reaches an average length of about eight millimeters in the typical adult.
></span>The stapes<span> is a bone in the middle ear of humans and other mammals involved in the conduction of sound vibrations to the inner ear.
</span><span>>The incus the middle one of a chain of three small bones in the middle ear of humans and other mammals
</span>>The tympanum<span> is an external </span>hearing<span> structure in animals such as </span><span>frogs</span>
Answer:
Early pharaohs had helped conquer enemies and ruled over Egyptian lands.
I hope this helps
There were several different restrictions placed on blacks due to the Jim Crow laws. The following are just a couple examples.
1) Poll taxes- This was a certain amount of money an individual would have to pay in order to vote. This negatively effected African-Americans, as many of them could not afford this tax.
2) Literacy tests- These were written tests that individuals had to pass in order to vote. These were extremely difficult to do well on, due to the wording of the question or the time given to complete the test. This targeted African-Americans, as many of them had no formal schooling as of this time period.
3) Segregated public facilities- Everything from public schools to public pools were segregated in order to keep blacks and whites away from each other.
tan A should be the corner try work out work out:

first and then add all the others (B=90)
Explanation:
A and C should be the same
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