As in gymnosperms, the ovule becomes a seed, encasing the embryo and endosperm in a seed coat. But unlike gymnosperms, in angiosperms the ovary containing the ovules develops into a fruit after fertilization.
Captain James Cook was the first to cross the Antarctic Circle, doing so in 1773. However, pack ice and the freezing of his ship's sails prevented him from reaching the Antarctic continent itself. The same thing happened when he again crossed the Antarctic Circle a year later.
Cook, James (1728â1779) A navigator, surveyor and explorer, who captained three expeditions to the Pacific between 1768 and 1779. He surveyed the coasts of New Zealand and eastern Australia, and explored part of the seaboard of Antarctica. He was able to show that the supposed âGreat Southern Continentâ did not exist.