Its the third one: heat from intruding magma causes the rocks to change
Building Blocks of Nucleic acids are polynucleotides- <span>long chainlike molecules composed of a series of nearly identical building blocks called nucleotides</span>
Proteins are large biomolecules, or macromolecules, consisting of one or more long chains of amino acid residues
The telescopic was really different but also unic the teliscop could brak if u drrop it ones but it looked difrent to