QUES: Q: Who was able to determine the circumference of the Earth?
A: The astronomer Aristarchus of Samos was the first known person to propose a heliocentric model of the solar system, while the geographer Eratosthenes accurately calculated the circumference of the Earth.
Does the answer answer the question?

ANS: yes

QUES: Q: When is the typical lenght for bacteria?
A: Typically a few micrometres in length, bacteria have a number of shapes, ranging from spheres to rods and spirals.
Does the answer answer the question?

ANS: yes

QUES: Q: What kind of leaves are large and flat?
A: Large, flat, flexible, green leaves are called foliage leaves.
Does the answer answer the question?

ANS: yes

QUES: Q: Their ratification of which Amendment spared Tennessee a military governor during Reconstruction?
A: Because Tennessee had ratified the Fourteenth Amendment, it was the only one of the formerly secessionist states that did not have a military governor during the Reconstruction period.
Does the answer answer the question?

ANS:
yes