The Dutch people did not discover Easter Island. Easter Island was first encountered by the Dutch explorer Jacob Roggeveen in 1722 during his Pacific voyage.
Rutherford discovered the proton in 1919 during his gold foil experiment. This experiment showed that atoms have a dense, positively charged nucleus at their center. Rutherford's findings revolutionized the understanding of atomic structure.
The independent variable changes during an experiment.
Record your observations during an experiment. This will be part of the data you collect.
The independent variable changes during an experiment.
The name for observations made during an experiment is "data." This includes both qualitative (descriptive) and quantitative (numerical) information collected during the course of the experiment.
It means what you saw during the experiment.
Conclusión
data
The gas produced during the lab experiment was carbon dioxide (CO2).
The independent variable is the variable that is changed during an experiment.
He discovered it in 1576, during a search for the elusive North-West Passage. Up until Charles Hall's expedition of 1861, it was thought to be a strait seperating Baffin Island from another island.