Question

Which of the following is an observation?

Answer 1

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.