Correct answer
B. Eratosthenes
Explanation
Eratosthenes is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Thanatology is the study of _________?
Who discovered blood circulation?
Einstein’s famous equation which states that mass and energy are interchangeable is?
Speed of sound in water at 20 °C is___________?
For which one of the following is the density maximum?
You have discovered a new celestial body. It has a thick atmosphere and it produces powerful cosmic winds and, when observed, the clouds obscure the body. You have determined it is this type of star.