When a scientist is trying to solve a problem they need to come up with hypothesis.
They first research on the course of the problem and immediately they come up with a good results, they are able to resolve their problems.
Salve is a Latin word that means "hello" or "greetings." It is commonly used as a greeting in Latin-speaking countries.
Salve Michele, come va?
you have to hire them for them to come.
A scientist didn't come from anywhere. A scientist is an actual person of whom specialises in scientific matters.
where does it come from or what it is like
From Voltaire-a scientist.
He was born in today's Croatia.
They have to be naturally clever people.
Scientist have come up with culling (killing) them.
scientist are mot sure if pollution can come from natural resources yet
He was born in Serbia in 10 July 1856.