Schools that do not accept the authority of the Vedas are heterodox philosophies , of which four ( Nastika ) schools are highlighted .
Schools which do not accept the authority of the Vedas are Nastika - philosophies , of which four ( heterodox ) schools are prominent :

Are these two sentences paraphrases of each other?
no

In 1958 , he spoke throughout East Asia and Ghana , in Northern and Western Europe in 1961 .
In 1958 he spoke throughout East Asia and Western Europe and in 1961 in Northern Ghana .

Are these two sentences paraphrases of each other?
no

Stony Creek 's water is the hardest water in the Nescopeck Creek watershed , with a concentration of over 100 milligrams per liter of dissolved minerals .
Stony Creek water is the hardest water in the Nescopeck Creek watershed , with a concentration of over 100 milligrams solved minerals per liter .

Are these two sentences paraphrases of each other?
yes

Biancaneve is an Italian erotic comic book , created in 1972 by Leone Frollo and Rubino Ventura ( pseudonym Giuseppe Pederiali ) and illustrated by Renzo Barbieri .
Biancaneve is an Italian erotic comic book , created in 1972 by Renzo Barbieri and Rubino Ventura ( pseudonym by Giuseppe Pederiali ) and illustrated by Leone Frollo .

Are these two sentences paraphrases of each other?
no