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imagine you have four food dyes to test A, B, C and D imagine that you are going to investigate which food dye diffuses more quickly a- which variable will you change? b- which variable will you measure? how will you do this?

Respuesta :

heronstairstrashh

Answer:

You will change which food dye is used. You will measure how quickly the dyes diffuse. You could use a timer to see how long the dye takes to completely diffuse.

The information regarding the change in the variable should be described  below:

The following information should be considered:

  • You will change the food dye is used.
  • You will measure how quickly the dyes diffuse.
  • You could use a timer for watching how long the dye takes to completely diffuse.

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