Question

questions

1. did you get the same results as other groups?____

explain____

1. very often scientists use the same unit but get different results on their measurements, why is that?____

Explanation:

1. Depends on experiment details. If same methods and conditions, maybe; else, no.
2. Measurement errors (instrument, human), sample differences, environmental factors can cause it.

Answer:

1. It varies. Explanation: Depends on experimental conditions.
2. Measurement errors and sample - environment differences.