[Q]: - Bloodstream - Cells in the body are attacked - Cells are killed - Different kinds of sickness are formed. What might be the first step of the process?
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[A]: Bacteria enters the body

[Q]: - The radiation is aborbed by the Earth - Some of the radiation goes back into space - Some is trapped by the atmosphere - If too much heat is trapped - Global warming occurs. What might be the first step of the process?
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[A]: The sun gives off radiation

[Q]: - Waste enters the kidneys - A processing moment in the kidneys let waste and fluid pass - Prevents larger molecules to pass - Fluid goes back to the bloodstream - Bad waste is removed - The final product is turned into urine. What might be the first step of the process?
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[A]: Fluid

[Q]: - The caterpillar eats constantly until it grows bigger - The caterpillar starts to form a cocoon around itself - The caterpillar becomes a pupa - After some time the cocoon hatches - And a butterfly is born. What might be the first step of the process?
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[A]:
A larva is born