Given a sentence in English language, translate the sentence to Tagalog language keeping the meaning of the original sentence intact.

[Q]: English sentence: He published eight problems in the Educational Times, between 1902 and 1910, and of these seven were on geometry.
[A]: Siya nai-publish na walong mga problema sa Educational Times, sa pagitan ng 1902 at 1910, at ng mga pitong ay sa geometry.


[Q]: English sentence: He published a description of this instrument in the Philosophical Magazine in 1881.
[A]: Siya nai-publish ng isang paglalarawan ng instrumento na ito ang pilosopiko sa Magazine sa 1881.


[Q]: English sentence: Astronomers Carl Sagan (U.S.) and Iosif Shklovsky (Russian) believe that in antiquity there have been contacts between humans and a form of extra-terrestrial life from the immense powers, arrived in Persian Gulf from space.
[A]:
Astronomers Carl Sagan (US) at Iosif Shklovsky (Russian) ay naniniwala na sa antiquity nagkaroon ng contact sa pagitan ng mga tao at ng isang form ng dagdag-panlupa buhay mula sa napakalawak kapangyarihan, dumating sa Persian golpo mula sa space.