Which are ways to ensure that temperature readings are accurate? Check all that apply. -shaking the thermometer before use -using the thermometer as a stirring rod
-making sure the liquid inside the thermometer is at eye level when taking the temperature
- making sure the bulb of the thermometer does not touch the bottom of the beaker or the ice when taking the temperature
-using the Celsius scale instead of the Fahrenheit scale when taking temperature readings

Not every practice is accepted in temperature reading and these are the practices that apply are

Generally, The essential precautions that need to be taken when the using of thermometer encompass the following:

Do not use a thermometer as a stirring instrument,

Make positive that the liquid interior the thermometer is at eye stage when taking the temperature reading

Do not swing or shake down a thermometer reading

Therefore,the ways that apply are

Making sure the liquid inside the thermometer is at eye level when taking the temperature.

Making sure the bulb of the thermometer does not touch the bottom of the beaker or the ice when taking the temperature.

Option C and D are correct

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making sure the liquid inside the thermometer is at eye level when taking the temperature.

making sure the bulb of the thermometer does not touch the bottom of the beaker or the ice when taking the temperature

Explanation:

A thermometer is a device that's used to know the temperature of individuals. In order to ensure the accuracy of the readings in a thermometer, it is vital to making sure the liquid inside the thermometer is at eye level when taking the temperature.

Also, one should make sure the bulb of the thermometer does not touch the bottom of the beaker or the ice when taking the temperature.

The thermometer should not be used as a stirring rod. One should not shake it or play with it. Also, using either Celcius or Fahrenheit doesn't really matter.