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Classification of organisms allow the identification of shared characteristics, which reveals how organisms interact with the components of their ecosystem. Which of the following characteristics could be used to classify an organism?Ability to photosynthesizeColor of the skin or furNumber of appendagesThe size of the organism
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1.2 moles of oxygen represents how many atoms of oxygen
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Beryllium oxide is heated. What is the chemical reaction equation?
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If you are in Greenland the water would be ? A . Cole ,salty and moving fastB. Cold , salty and moving slow
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If a string of Christmas lights goes out entirely when one light bulb burns out, the bulbs are connected in parallel with each other.True or False
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A balloon occupies 1.50 L with 0.205 mol of carbon dioxide. How many moles would be required to increase the size of the balloon to 5 L?
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Which action would most likely create a light waye?A. producing a fire fram fuelB. dropping a pebble in a pondOC. pouring water into a pile of dirtD. hitting a drum with a drumstick
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What must be true of a disproportionate substance?A. It is composed of oxygen.B. It is both a reactant and a product.C.It has an oxidation number of 0.D. It gains and loses electrons.
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Based on the following chemical equation how many hydrogen atoms are present in the products side?N2 + 3H2 ----> 2NH3Question 2 options:5361
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What do you think air wouldlook like if you could zoom in and see itsstructure and composition
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Please help me!!!DUE IN 1 MINUTE!!Do not use this as points!!!
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A student shines a flashlight on a mirror.What happens to the light?O A. The light is reflected by the mirror.OB. The light is absorbed by the mirror.O C. The light travels around the mirror.OD. The light travels through the mirror.
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number three please how ever gets it first gets brainliest
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3. How many grams are in 7.83 X 10 23 atoms of iron?
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Which of the following describes ice changing the Earth's surface by erosion?Water freezes in the cracks of a rock causing bigger cracks to form.A mound of rock is left as glacier ice melts and the glacier retreatsSediment frozen in the ice of a glacier moves as the glacier moves.Heavy ice presses on sediment causing the formation of sedimentary rock
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Plants and animals interact with organic molecules differently. Explain how.
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Energy comes in various forms. Which is not an energy form? A.HeatB.MechanicalC.SolarD.Cellular
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In which circuit is there more than one path on which electrons can flow?a) A simple circuitb) A parrel circuitc) A series circuit d) A complex circuit
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HELP ME THE WHOLE PAGE !!!! Someone help please
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What is the best way to classify a Goliath bird-eating spider?omnivoreherbivorecarnivore
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Can Light from the light bulb cause skin cancer? Please explain why or why not? with the evidence? I need an answer till 12:00 otherwise I will not make you brqinliest.
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BELL RINGER!! What is the relationship between the length of a wire and the resistance in that wire?
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How many grams of sodium hydroxide are needed to completely react with 50.0 grams of H2SO4?
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