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Sun vs. Ashdod - Comparison of sizes
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Ashdod

Sun vs Ashdod

Sun
Ashdod
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Sun

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The Sun is the star at the center of the Solar System. It is a nearly perfect sphere of hot plasma, heated to incandescence by nuclear fusion reactions in its core, radiating the energy mainly as light and infrared radiation. It is by far the most important source of energy for life on Earth. Its diameter is about 1.39 million kilometres (864,000 miles), or 109 times that of Earth, and its mass is about 330,000 times that of Earth. It accounts for about 99.86% of the total mass of the Solar System. Roughly three quarters of the Sun's mass consists of hydrogen (~73%); the rest is mostly helium (~25%), with much smaller quantities of heavier elements, including oxygen, carbon, neon, and iron.The Sun is a G-type main-sequence star (G2V) based on its spectral class. As such, it is informally and not completely accurately referred to as a yellow dwarf (its light is closer to white than yellow). It formed approximately 4.6 billion years ago from the gravitational collapse of matter within a region of a large molecular cloud. Most of this matter gathered in the center, whereas the rest flattened into an orbiting disk that became the Solar System. The central mass became so hot and dense that it eventually initiated nuclear fusion in its core. It is thought that almost all stars form by this process.



In its core the Sun currently fuses about 600 million tons of hydrogen into helium every second, converting 4 million tons of matter into energy every second as a result. This energy, which can take between 10,000 and 170,000 years to escape the core, is the source of the Sun's light and heat. When hydrogen fusion in its core has diminished to the point at which the Sun is no longer in hydrostatic equilibrium, its core will undergo a marked increase in density and temperature while its outer layers expand, eventually transforming the Sun into a red giant. It is calculated that the Sun will become sufficiently large to engulf the current orbits of Mercury and Venus, and render Earth uninhabitable – but not for about five billion years. After this, it will shed its outer layers and become a dense type of cooling star known as a white dwarf, and no longer produce energy by fusion, but still glow and give off heat from its previous fusion. The enormous effect of the Sun on Earth has been recognized since prehistoric times. The Sun has been regarded by some cultures as a deity. The synodic rotation of Earth and its orbit around the Sun are the basis of solar calendars, one of which is the predominant calendar in use today.

Source: Wikipedia
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Ashdod

StateSouth District

Country

Israel
Capital
Population 251837

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Ashdod (Hebrew: אַשְׁדּוֹד‎; Arabic: أشدود‎) is the sixth-largest city and the largest port in Israel accounting for 60% of the country's imported goods. Ashdod is located in the Southern District of the country, on the Mediterranean coast where it is situated between Tel Aviv to the north 32 kilometres (20 miles) away, and Ashkelon to the south 20 km (12 mi) away. Jerusalem is 53 km (33 mi) to the east. The city is also an important regional industrial center. Modern Ashdod covers the territory of two ancient twin towns, one inland and one on the coast, which were for most of their history two separate entities, connected by close ties with each other. This article deals with these historic towns, including other ancient nearby sites, and modern Ashdod. The first documented urban settlement at Ashdod dates to the Canaanite culture of the 17th century BCE. Ashdod is mentioned 13 times in the Bible.



During its pre-1956 history the city was settled by Philistines, Israelites, Greek colonists coming in the wake of Alexander's conquests, Romans and Byzantines, Arabs, Crusaders, and Ottoman Turks.Modern Ashdod was established in 1956 on the sand hills near the site of the ancient town, and incorporated as a city in 1968, with a land-area of approximately 60 square kilometres (23 sq mi). Being a planned city, expansion followed a main development plan, which facilitated traffic and prevented air pollution in the residential areas, despite population growth. According to the Israel Central Bureau of Statistics, Ashdod had a population of 225,939 in 2019, with an area of 47,242 dunams (47.242 km2; 18.240 sq mi).Ashdod today is home to the largest Moroccan Jewish community in Israel, the largest Karaite Jewish community in Israel, and the largest Georgian Jewish community in the world.

Source: Wikipedia

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