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Alan Mathison Turing , OBE, FRS (/ˈtjʊərɪŋ/ tewr-ing; 23 June 1912 – 7 June 1954) was a British mathematician, logician, cryptanalyst, computer scientist and philosopher. Turing is widely considered to be the father of theoretical computer science and artificial intelligence.
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Alan Mathison Turing, OBE, FRS (/ˈtjʊərɪŋ/ tewr-ing; 23 June 1912 – 7 June 1954) was a British mathematician, logician, cryptanalyst, computer scientist and philosopher. Turing is widely considered to be the father of theoretical computer science and artificial intelligence. Can you name this famous Scientist?
K-2 Science Question of the Week Label the cycles in the next slides in order. (carbon cycle, photosynthesis, nitrogen, and water cycle)
Does a heavy pumpkin float? Why do they float even though they are heavy?
An example of evaporation. Can you see the water droplets going into the the air as vapor. Evaporation of sea salt on a large scale
3-5 Science Question of the Week (2 related questions) Label the cycles in the pictures in order. (carbon cycle, photosynthesis, nitrogen, and water cycle) Some repeated.
Evaporation of sea salt on a large scale
Nature recycles carbon in the carbon cycle and at the same time oxygen is also being cycled through ecosystems. CO2 enters the air when plants and animals decay. It enters the air when animals breathe out. It enters the air when fossil fuels such as; coal, oil, gasoline, and natural gas are burned. Forest fires add carbon dioxide to the air.
Nitrogen is in protein and part of the nutrients plants and people need to survive. The nitrogen in the air is not usable by humans but must be changed by bacteria and decomposers to be usable. The way nitrogen moves between the air, soil, plants, and animals is called the nitrogen cycle. Soil, bacteria, nitrites, nitrates, and ammonia are all involved in the process.