Atraditional thesaurus may be used if an online thesaurus cannot be located because the information is the same in both types. t or f

True

Explanation:

The main difference between a traditional thesaurus and an online one is convenience. While a thesaurus that is printed might be difficult to find sometimes, an online one can be accessed all the time. Therefore, when either one is not available, the other one can be used in its place, as the information provided in both sources is the same one.

bcde is the incorrect answer it is a

it can be observed without changing the identity of the object.

it depends on what substance you're talking about as well as many other factors. in quantum mechanics, the observation of particles affects the observers ability to measure certain properties. for example: you can know the velocity of a particle, but you can't know it's position; or you can know it's position, but not it's velocity. it's like trying to find out where a grain of sand is by throwing other grains of sand at it. once you find out where it is, it's been moved. it's also like trying to find an answer to the question of whether or not a tree falling in a forest makes a sound if nobody is there to hear it. paradoxically, the only way to find out is to be there and hear it.