'New Horizons' spacecraft was launched by NASA to study which of the following planet ?
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Which of the following can be used as lamp oil?
Which of the following statements about monsoons are correct?
Who among the following has directed the film 'Sardar'
Mr. Nguyen Thi Binh is the
Which indian state banned the forceful religious conversions
Tamil Nadu
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Rust forms when _____ reacts with chemicals in rocks.
Rust forms when oxygen reacts with chemicals in rocks, and that is often the case with many other elements in general. Like a copper nail being exposed to the air will rust.
Bone strength in later life depends on