A person who has invented/designed something that hasn't existed before is called ...
To find, gain sight or knowledge of something previously unseen or unknown
Principles of explanation, ideas and laws for a field of science
A person who designes engines and machines is called ...
A person who designes buildings is called ...
To build something or to put together different parts to form something new
A science about the structure of substances and how they react when they are combined...
A science about matter and energy such as heat, light, sound...
A person who is an expert in the science about plants and their structure is called...
A person who deals with the science of mental life which studies human behavior is called...
To launch means ...
A physician is ...
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