Question

what qualification are needed to be a scientist

Answer 1

not only qualification but also need create and sometimes new believe u make scientists

.
i think all are scientists but no know herself....

Answer 2

there are many types of scientists what type u wana be

one more thing is that u should do engineering
and u should go to the field u want like agricultural,robotics etc

but u should do hard work in that field to be a successful scientist