he tries it again and again and again!
To solve your problem
A scientist uses the information as a beginning for solving a problem.
The scientist solved his problem by doing it over again several times. Also by constructing a hypothesis.
With research.
When a scientist is trying to solve a problem they need to come up with hypothesis.
A medical scientist usually makes the medicines. They find a problem and then they study then solve it with medicine.
Scientific method
Technology
scientific method
technology
scientific method
Scientific method