Ques:If trunk circumference and height in young trees corresponds with the number of rings in the trunk, then what is one thing that rings can tell you? Answer choices: - chemical changes - encoded information - coded genes - age of a woman - age of a tree - age of a lake - it can be seen - size of a tree

Ans:age of a tree
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Ques:If sand dunes are formed by wind erosion, then what can be caused by wind erosion? Answer choices: - Water expanding - Pollution - Sand dunes - an object - deforestation - flooding - patch reefs - detritus

Ans:Sand dunes
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Ques:If something that comes in pairs are organelles involved in cell division, then organelles involved in cell division come in what groups? Answer choices: - plants - Groups of five - Pairs - complex - Groups of four - Groups of three - rings - three

Ans:Pairs
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Ques:If pesticides harm animals, then what can harm animals? Answer choices: - pesticides - bacteria - hay - cigarettes - amoebae - grain - manure - mines

Ans:
pesticides
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