How does michio kaku establish the importance of allowing the public to access scientific research in "why no policeman on the block? "
a. by explaining residual paranoia from the cold war
b. by quoting hawthorne’s idea of an intelligent planet
c. by contrasting secret government projects with public successes
d. by describing the relationships between scientists and engineers

option C

Explanation:

''Many of the electronic marvels of today, including video conferencing, virtual reality, global positioning satellites and the internet, were largely developed in total secrecy by Pentagon scientists and kept hidden from the public...

Perhaps the lesson here is that science and technology advance and thrive in an open atmosphere, when scientists and engineers can freely interact''

The above is an ECXERTP from the book. And the first part talks about secrecy of government projects.

( C ) by contrasting secret government projects with public successes

Explanation:

the first two-party system consisted of the federalist party, who supported the ratification of the constitution, and the democratic-republican party or the anti-administration party (anti-federalists), who opposed the powerful central government, among others, that the constitution established when it took effect in

industry had made the u.s. the richest nation in the world at this time. the second industrial revolution caused growth in industry and transportation, which allowed increased trade between nations.