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(a) Peter use the equipment at a lower interpose to investigate growth of plants. ? surveys the ? temperature of the charge measures the °C ? measures the time ? for the examine solar twenty-four hourss ? measures the batch grams ? of a plant ? measures the length ? of a plant cm 4 (b) The diagrams down the stairs build four measuring containers. Which is the best container to use to measure 15 cm3 of water? Write the letter. ? C 1 Why did you see this container? ? Because its easier to find 15cm in the container c 1 2. Anna has a wad of deodourant that she uses once each day. Before she uses the deodorant she measures the mass of the flock. (i) What was the mass of the can of deodorant on day 1? ? 200g 1 (ii) How did the mass change as Anna used the deodorant? It decrease (iii) Anna did non use the deodorant on day 6. How can you bear witness this from the graph? Because its acquiring smaller than day 5 1 (b) The deodorant can has a warning cut on it. [pic] What does this warning sign mean?

? Dangerous 1 A deodorant contains a solution of perfume and alcohol. It boils. (d) Anna sprayed the liquid deodorant beneath her arms. after a few minutes, her skin had dried. It condensed. The picture below shows a mammal called an otter. a) expire one feat ure that yet mammals place down down ! ? that every mammal has in common are that they have hair 1 b) Otters live by rivers. Give one way the otter is worthy for swimming. Use the picture above to help you. ? A slick make for allows to swim well 1 Otter cubs are born in a turn over under the ground. (i) How does this help the otter cubs survive? A streamlined shape makes burrowing easier Why must the burrow be above the direct of the water in the river? (d) Otters catch fish and birds for food. Which...If you want to beat out a full essay, order it on our website: OrderCustomPaper.com

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