What did people do before the steamboat was invented? What is a Steamboat? Long before there were planes, trains, and cars, people used waterways and boats as a means of transportation. They would use them to transport people and goods from place to place. How did the steamboats improve life? Packet boats carried human passengers as well as commercial cargo, such as bales of cotton from Southern plantations. Compared to other types of craft used …

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What are Earth’s climate zones? There are approximately five main climate types on Earth: Tropical. Dry. Temperate. Continental. Polar. Where do the 3 climate zones occur? The first three climate zones relate to latitude. Tropical climates occur near the equator, in the low latitudes. Temperate climates occur about halfway between the equator and the poles, in the middle latitudes. Polar climates occur near the poles, in the high latitudes. How many climate zones are there? …

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How do you conjugate Irse? Using the chart below you can learn how to conjugate the Spanish verb irse in Present tense….Mode: Indicative. Personal Pronoun Conjugation Yo me voy Tu te vas El/Ella se va Nosotros nos vamos What is Irse in the tu form? The verb irse (EER-seh) means both 'to leave' and 'to get out/go out'. For this reason, its command form may imply an uneasy situation although this is not always the …

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What is a magnet made out of? Magnets are made of a group of metals called ferromagnetic metals. Nickel and iron are examples of these metals. Metals such as these are unique in their ability to be magnetized uniformly. What 3 materials can make a magnet? Iron, nickel and cobalt are all ferromagnetic materials. What are the 7 metal materials they use to make magnets? List of Magnetic Metals Iron. Iron is an extremely well-known …

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Why do cheetahs purr instead of roar? Even though cheetahs, which can weigh up to 159 pounds, are quite large, their anatomy is that of a small cat. Their voice box is fixed, with vocal cords that vibrate as they breath in and out. This allows them to purr, but strips away their ability to roar. Do big cheetahs purr? One big cat that purrs but can't roar is the cheetah. Biologists place it in …

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Does sum mean to subtract? SUM – The sum is the result of adding two or more numbers. DIFFERENCE – The difference of two numbers is the result of subtracting these two numbers. PRODUCT – The product of two or more numbers is the result of multiplying these numbers. Is sum a plus or minus? division operation result addition "plus" sum subtraction "minus" difference multiplication "times" product division "divided by" quotient Is sum the same …

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What is 13 out of 20 as a grade? 65 % Your grade for 13 of 20 is 65 % / D. What grade is a 15 out of 20? C grade The percentage score for 15 out of 20 is 75.00%. This is an C grade. What is the percentage of 20 to 12? So 60% of 20 is 12. What is 60% as a grade? D Percent Letter Grade 67 – 69 D+ …

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Is 57 divisible by any number? The number 57 is divisible by 1, 3, 19, 57. What numbers can be divided 57? The factors of 57 are 1, 3, 19, and 57. What can divide 19? A factor can be defined as a number that completely divides a given number. The factors of 19 are the numbers that exactly divide 19. Since 19 is a prime number, it has only two factors; they are 1 …

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Where are the 4 hemispheres located? Any circle drawn around the Earth divides it into two equal halves called hemispheres. There are generally considered to be four hemispheres: Northern, Southern, Eastern, and Western. The Equator, or line of 0 degrees latitude, divides the Earth into the Northern and Southern hemispheres. What are the 2 hemispheres of the world? Geographers, or people who study Earth, have divided the planet into two sets of two hemispheres. These …

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¿Dónde vives mean in spanish? -Where does he live? ¿Cómo es la casa meaning? What's the house like? a. What's the house like?