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A murder was reported and the police were sent to.......
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أغسطس 11
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مجهول
A murder was reported and the police were sent to.......
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أغسطس 10
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investigate
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questions Since many people today like to have clean, bright white teeth, it is surprising that toothbrushes only became common in the twentieth century. But just because people haven’t been using toothbrushes doesn’t mean that they haven’t always tried to keep their teeth clean and their breath fresh. People have cleaned their teeth in a variety of different ways for thousands of years. For example, they used a device called a chewstick. This was a small, thin stick, about the size of a pencil that people chewed on, to remove food and debris from their teeth. Chewsticks were made from special trees that smelled and tasted good so that they would also freshen the mouth and breath. Some form of chewstick was used all over the world for thousands of years. Another way that people cleaned the
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مايو 29
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Did you know that the ancient Egyptians were very successful because they had good natural resources? (Agriculture (was a very important part of the economy of Egypt. The Nile flooded every year and made the soil fertile. Farmers grew lots of different crops, such as cotton, and rice. Do any of you know what flax is? This tall plant has blue flowers. The plant turns yellow after the flower die. Flax was important in ancient Egypt. People used it to make linen for clothes, as well as for strong rope.Answer the following questions. What is flax? Why were the ancient Egyptians successful? Mention one reason.
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أبريل 27
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Relative gene expression analysis was performed for 3 genes (Caspase-3, Casp-7 and Casp-9) by PCR. Ct values were obtained (data set below) for five patients with a neurodegenerative disease. No other criteria such as age or gender were considered. Casp-3: 34.56 – 35.67 – 32.19 – 46.43 – 67.23 Casp-7: 57.34 – 46.78 – 75.67- 34.56 – 54.34 Casp-9: 85.67 – 86.45 – 74.56 – 67.59 – 68.67
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مايو 15
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ترجم حلول Ai The smaller the object, the smaller the surface area will be. This statement is generally true. In most cases, as an object decreases in size, its surface area will also decrease. This is because surface area is directly related to the physical dimensions of an object. For example, imagine a cube that is 1cm in size. The surface area of this cube would be 6 square centimeters. If the cube were to be reduced in size to 0.5cm, its surface area would decrease to 1.5 square centimeters. However, it is important to note that this relationship may not hold true in all cases, as the shape and structure of an object can also affect its surface area. Additionally, certain properties of objects, such as fractals, can lead to more complex relationships between size and surface area.
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مايو 23
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Suzan is to a new house next month memory, 42 moves 2 moved 3 movie 4 one ach They 43 the house fence when I passed are painting 2 were painting painting 4 sonal and the old system is difficult, the new one is not 44 , and mctions etween however 2 therefore 3 whereas 4 50 All the buildings by the storm 45 has been destroyed 2 have been destroyed 3 is being destroyed 4 destroy The baby for hours. You should calm ber down 46 has been crying 2 have cried 3 have been crying 4 We felt the wind strongly 47 blowing 2 Mows 3 blew 4 to blow My elder son wishes that he leave the country 48 1 can 2 may 3 will 4 could That man can fix the whole cars 49 herself 2 himself 3 myself 4 yourself Ask the drivers fast. 50 1 derven 2 dove 3 to drive drives
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مايو 15
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