The fuel cells are what powers up the spacecraft with regards to its different operations like regulating breathable oxygen and making pot water. The famous incident that the fuel cells got leaked was in the Apollo 13. Their quest to the moon has come to an end when their fuel cells had gone insufficiently to continue the voyage.
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Your question: What is the final destination for runoff that flows on the surface of the continents?
Your answer: Magma flowing on the earth's surface is the final destination for runoff that flows on the surface of the continents.
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The two equinoxes. Spring (or Vernal) Equinox, and Fall (or Autumnal) Equniox.
the nuclear stockpile of the United States peaked in 1967
Answer:

Explanation:
The length of LM is twice as the length of QR and the length of MN is twice as the length of RS. By Pythagorean theorem, the length of LN is twice as the length of QS. Then,
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