Vietnam or Thailand ? Vote for the TOP Country of the Week !
Updated: May 2, 2025
But beyond this no true macula has ever been seen; for Lahire's reported observation of one in latitude 70° is now believed to have had its place on the solar globe erroneously assigned; and the "veiled spots" described by Trouvelot in 1875 as occurring within 10° of the pole can only be regarded as, at the most, the same kind of disturbance in an undeveloped form.
Word Of The Day
Others Looking