A change in the acidity of mountain streams would most likely be the result of

Which of the following claims does the author support the least

16. which of the following accurately describes a step within transcription? a. dna polymerase uses one strand of rna as a template to put together nucleotides. b. the dna strand is used as a template for which a complementary rna strand can be produced. c. the rna strand forms a template by which dna can be built. d. the rna strand is produced within the cytoplasm.

The main ingredient of magma is a pahoehoe. b silca c dissolved gases d obsidian