The answer is (C.) The rotation of Earth
Answer:
The pectoralis muscle moves the front limb inward and the transverse abdominal muscles moves the posterior limiting membrane up. The limbs are brought into the shell, pushing up on the lung, causing air to expel by the muscles contracting.
To Breathe air in, the serrates muscle pulls out, the abdominal oblique pulls down and the weight of the viscera allows air to flow in, via negative pressure.
Explanation:
hope this helps you if not sorry :)
Answer: Option B)
Im 100% sure its the answer!
The Gutenberg Bible was the first major book printed using mass-produced movable metal type in Europe.
Hope this helps!