A waste of money and resources .....
You may also have to restart/rerun an experiment when you find out your methods of evaluating the test results do not fit or your hypothesis was wrong :-(
a repeat.
It is called an experiment.
A Cheater
After the experiment, scientists organize and analyze the data.
After the experiment, scientists organize and analyze the data.
Scientists do their test more than once, or get their colleagues and peers to do the same experiment in order to verify the results of their experiment. This is called reproducing an experiment and its results.
After the experiment scientists organize and analyze the data.
replicate
celabrate
The information collected during an experiment is called data. Scientists make observations to help them make a hypothesis or collect data during an experiment.
The name of the factor that scientists change in an experiment is called the independent variable. It is the variable that is deliberately manipulated or adjusted to observe its effect on the dependent variable, which is the outcome being measured.
Most likely because Angel was being experimented on by scientists.