List two general reasons why scientists are likely to collaborate

Two scientists may try to collaborate under Few circumstances : -

Every scientist have their II level of knowledge and creativity on combining two it might result in a better outcome Mistakes of one can be analysed and covered by the other thereby increasing the chances of getting good results.

A rather greatest spectrum of knowledge would be present as the knowledge of two scientists would always be more than one Which is also true in the case of expertise in more than one subject can be there.