Problem: Does "The Greeks of the Classical era made several notable contributions to science and helped lay the foundations of several western scientific traditions, like philosophy, historiography and mathematics." answer the question "What contribution to the scientific community have the Greeks left the world ?"

A: yes

Problem: Does "There are strict limits to how efficiently heat can be converted into work in a cyclic process, e.g. in a heat engine, as described by Carnot's theorem and the second law of thermodynamics." answer the question "What is the direction of transformations in energy?"

A: no

Problem: Does "Because of Oklahoma's position between zones of differing prevailing temperature and winds, weather patterns within the state can vary widely over relatively short distances and can change drastically in a short time." answer the question "How fast did the 1912 tornado outbreak make tornadoes?"

A:
no