Secret to happiness anyone?

What should you sprinkle on cut fruits to slow the browning process? a.oil b. lemon juice or acids c.salt d.melted butter

Avirus consisting of a single strand of rna, which is transcribed into complementary dna, is a ) proteaseb) retrovirusc) rna replicase virusd) nonenveloped virus

Ascientist has identified several features that formed due to compression. which features might the scientist haveidentified? check all that apply.synclineanticlinenormal faultreverse faultfault-block mountain