List 3 things that standardized measurements allow scientists to do. They can r and then share meaningful data with other scientists.
Other scientists can r their experiments.
They can c with scientists from other countries.

1) which of the following is the best example of a physical change? a) sugar dissolving in tea b) firefly glowing 2) in the combustion of ethane, what is/are the reactants? c2h6 + o2 ==> co2 + h2o a) c2h6 and o2 b) co2 and c2h6