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Which of the following is an observation?

a. You record the air temperature every day for a week.

b. You propose that a cold front is approaching.

c. You hypothesize that the temperature will increase tomorrow.

d. You conclude that the season is changing.

Respuesta :

quasarJose

Answer:

a. You record the air temperature every day for a week.

Explanation:

Recording air temperature every day for a week can be classified as making an observation.

Observation is a part of the scientific method. It is a basically a way of collecting data.

  • During observation, our senses can be used or instruments.
  • Depending on the nature of the study, specialized instruments helps to bridge the limitations of our senses.
  • A good scientist is a keen observer.
  • Making a record of air temperature usually by using a thermometer is a way of carrying out observation.

When you record air temperature, you are making an observation.

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