Why does inventors need perseverance to achieve their goals?

answer: inventors need perseverance to achieve their goals because without it they wouldn't have invented anything by now. they have to have confidence in what they're doing and they need to be dedicated to achieve what they're doing. hope this !

the correct answer is:   [d]:   " espionage " .

hope this is to you!

    best wishes in your academic endeavors —

          and within the community!

recent brain research has shown some surprising benefits as a result of formal musical training. learning to play a musical instrument appears to develop parts of the brain that can even influence academic results. the studies indicate that the earlier a child begins training, the more benefits there are. one such study showed that children who began musical studies before the age of seven had a more developed brain in the region where language production and auditory processing take place. scientists believe there is mounting evidence to show that early musical training can improve brain function.

explanation: