Which is a form of knowledge gained by careful observation and experimentation?
Science
Political Science
Social Science
None of these
___________ is a product of chemistry development.
Polyster
Motion
Magnet
______________is the most deadly discovery of science.
Poisonous gases
Bullet
Nuclear weapons
Rockets
An expert in chemistry is called a
Chemist
Botanist
Zoologist
The first step in Scientific method is to
Identify the problem
Collecting the information
Testing the hypothesis
___________ is being promoted as the fuel of the future.
Hydrogen
Oxygen
Carbon dioxide
The branch of science dealing with the nonliving world is called ____________ science .
Physical
Chemical
Biological
The step by step process involved in doing something is known as the __________ method.
Scientific
Socialistic
Scholarly
The step by step process involved in doing something is known as
Experimental method
Learning method
Scientific method
Identification method
