A: In general, pearls symbolize innocence, love, perfection and purity. Gold and black pearls are symbolic of wealth and prosperity. Fresh water pearls are thought to help open the heart to receiving love and to encourage self-love. White pearls are symbolic of faith, a pure heart, innocence and a pure mind.
He measured the angular separation of the Sun and the Moon when its phase was first or third quarter to derive the distance between Earth and Sun in terms of the distance between the Earth and the Moon. Eratosthenes (276-194 BC) also measured the distance between Earth and Sun as 804,000,000 stadia.
1. Who was the first person to calculate the circumference of the Earth and coined the word âgeographyâ? (1 point) Anaximander Eratosthenes Ptolemy Zheng He 2. He successfully applied his scientific research to create an illustration of the first world map. (1 point) Anaximander Eratosthenes Ptolemy Zheng He 3.He invented a globe and argued that the representation of the world as a flat, two-dimensional object was not accurate. (1 point) Anaximander Eratosthenes Ptolemy Zheng He 4.1 point) Anaximander Eratosthenes Ptolemy Zheng He 3. He invented a globe and argued that the representation of the world as a flat, two-dimensional object was not accurate.