Question 4 (1 point) What is not a possible source of error?

A. measuring devices have limits, might be broken, or might be calibrated

incorrectly

B. outside factors can affect te experiment (temperature, humidity, light, wind,

C. all answers are sources of error

D. Lap equipment is not always identical (they can vary)

E. people observe things slightly differently and can make mistakes

The correct answer is option C. all answers are sources of error.

Explanation:

The major source of error in any scientific experiment includes instrumental error which means that instruments or lab equipment are not accurate or calibrated properly or not able to determine the experiment.

It also includes a human or manual error in observing experiment observation or analyzing or calculating the results. Evolutionary errors are also one of the major sources of error that include humidity, temperature, wind, or light.

satellites are frequently used to make observations of the orbit on earth

ok yes, but what is the question? as soon as you ask the actual question i will answer it. : )