• MODERN OBSERVATIONS.
• ANCIENT OBSERVATIONS (casually made, as of a star).
• This is daily demonstrated by thousands upon thousands of observations.
• Do not let us spoil our day's pleasure by no disagreeable observations.
• Pending these observations, the days were flying by; and Rose was rapidly recovering.
• They chatted together, communicated their observations, and their tongues were seldom idle.
• Published the Rudolphine tables in 1627, embodying Tycho's observations and his own theory.
• To finish our instructions relative to the toilet, it only remains for us to make a few observations.
• Breakfast over, my uncle drew from his pocket a small notebook, intended for scientific observations.
• On the other hand, Franklin could not cross the Channel without making observations useful to mankind.

0. Word pronunciation is derived from article recording 2012 phenomenon, License CC BY-SA 4.0
1. Word pronunciation is derived from article recording Big Bang, License CC BY-SA 4.0
2. Word pronunciation is derived from article recording Titan (moon), License CC BY-SA 4.0
3. Word pronunciation is derived from article recording Transit of Venus, License CC BY-SA 4.0
4. Word pronunciation is derived from article recording Major depressive disorder, License CC BY-SA 4.0
5. Word pronunciation is derived from article recording 90377 Sedna, License CC BY-SA 4.0
6. Word pronunciation is derived from article recording S. A. Andrée's Arctic Balloon Expedition of 1897, License CC BY-SA 4.0
7. Word pronunciation is derived from article recording Hubble Space Telescope, License CC BY-SA 4.0
8. Word pronunciation is derived from article recording Elfin woods warbler, License CC BY-SA 4.0
9. Word pronunciation is derived from article recording Thomas Jefferson, License CC BY-SA 4.0