Changes

feedback1="'''Incorrect.''' High humidity and temperature is needed for optimum survival of flea larvae which is why they do so well in houses with central heating. Optimum conditions are temperatures between 21-30 degrees centigrade and a relative humidity of 70%. Larvae (in contrast to pupae) are susceptible to dessication, thus a relative humidity of ‹ 33% is lethal. Freezing temperatures will also kill larvae. [[Fleas|WikiVet Article: Fleas]]"

feedback1="'''Incorrect.''' High humidity and temperature is needed for optimum survival of flea larvae which is why they do so well in houses with central heating. Optimum conditions are temperatures between 21-30 degrees centigrade and a relative humidity of 70%. Larvae (in contrast to pupae) are susceptible to dessication, thus a relative humidity of ‹ 33% is lethal. Freezing temperatures will also kill larvae. [[Fleas|WikiVet Article: Fleas]]"

feedback3="'''Incorrect.''' High humidity as well as temperature is needed for optimum survival of flea larvae, which is why they do so well in houses with central heating. Optimum conditions are temperatures between 21-30 degrees centigrade and a relative humidity of 70%. Larvae (in contrast to pupae) are susceptible to dessication, thus a relative humidity of  ‹33% is lethal. Freezing temperatures will also kill larvae. [[Fleas|WikiVet Article: Fleas]]"

feedback3="'''Incorrect.''' High humidity as well as temperature is needed for optimum survival of flea larvae, which is why they do so well in houses with central heating. Optimum conditions are temperatures between 21-30 degrees centigrade and a relative humidity of 70%. Larvae (in contrast to pupae) are susceptible to dessication, thus a relative humidity of  ‹33% is lethal. Freezing temperatures will also kill larvae. [[Fleas|WikiVet Article: Fleas]]"

feedback2="'''Incorrect.''' Freezing temperatures will kill larvae. High humidity and temperature is needed for optimum survival of flea larvae which is why they do so well in houses with central heating. Optimum conditions are temperatures between 21-30 degrees centigrade and a relative humidity of 70%. Larvae (in contrast to pupae) are susceptible to dessication, thus a relative humidity of < 33% is lethal.[[Fleas|WikiVet Article: Fleas ]]"

feedback2="'''Incorrect.''' Freezing temperatures will kill larvae. High humidity and temperature is needed for optimum survival of flea larvae which is why they do so well in houses with central heating. Optimum conditions are temperatures between 21-30 degrees centigrade and a relative humidity of 70%. Larvae (in contrast to pupae) are susceptible to dessication, thus a relative humidity of ‹  33% is lethal.[[Fleas|WikiVet Article: Fleas ]]"

feedback4="'''Incorrect.''' High humidity as well as temperature is needed for optimum survival of flea larvae, which is why they do so well in houses with central heating. Optimum conditions are temperatures between 21-30 degrees centigrade and a relative humidity of 70%. Larvae (in contrast to pupae) are susceptible to dessication, thus a relative humidity of ‹ 33% is lethal. Freezing temperatures will also kill larvae. [[Fleas|WikiVet Article:Fleas]]"

feedback4="'''Incorrect.''' High humidity as well as temperature is needed for optimum survival of flea larvae, which is why they do so well in houses with central heating. Optimum conditions are temperatures between 21-30 degrees centigrade and a relative humidity of 70%. Larvae (in contrast to pupae) are susceptible to dessication, thus a relative humidity of ‹ 33% is lethal. Freezing temperatures will also kill larvae. [[Fleas|WikiVet Article:Fleas]]"

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