query: Sun is giving new energy everyday. Then how does this phrase make any sense: "Energy is never created nor destroyed, only transformed"?
positive_passages.docid: 21256
positive_passages.text: If energy can neither be created nor be destroyed,what is the ultimate source of energy?
negative_passages.docid: 7532
negative_passages.text: About definite article before "Earth", "Moon" and "Sun"
negative_passages.docid: 19783
negative_passages.text: Why does a system try to minimize potential energy?
negative_passages.docid: 80893
negative_passages.text: I still don’t understand how these sentences are interchanged
negative_passages.docid: 52598
negative_passages.text: How can I interpret "energy" in signals?
negative_passages.docid: 147954
negative_passages.text: Relation between power and energy
negative_passages.docid: 100630
negative_passages.text: Why doesn't the potential energy of any object equal 0
negative_passages.docid: 17619
negative_passages.text: How does rest mass become energy?
negative_passages.docid: 135007
negative_passages.text: What does it mean to say image is formed at infinity?
negative_passages.docid: 2073
negative_passages.text: Conservation law of energy and Big Bang?
negative_passages.docid: 82927
negative_passages.text: What is "pure energy" in matter-antimatter annihilation made of?
negative_passages.docid: 137485
negative_passages.text: Transformation T is... "onto"?
negative_passages.docid: 5317
negative_passages.text: How does the second law of thermodynamics forbid the possibility of perpetual machine of the second kind?
negative_passages.docid: 102502
negative_passages.text: What does X is the new Y mean, and why do we say this?
negative_passages.docid: 80785
negative_passages.text: What is potential energy truly?
negative_passages.docid: 7243
negative_passages.text: About Work and Energy
negative_passages.docid: 33629
negative_passages.text: Why does the Sun's (or other stars') nuclear reaction not use up all its "fuel" immediately?