Quentin is preparing a report for his earth science class. He creates a table showing what a person can do to keep safe from natural hazards. He reviews his table and realizes that it is not correct.

Which hazards should Quentin switch to correct his report?

drought and hurricane
hurricane and rip current
rip current and wildfire
wildfire and drought

According to the rna world hypothesis, rna acted as the genetic material and catalyzed reactions in ancient cells. what conclusion can you draw from this?               a.  this implies that dna and proteins aren't essential in cells today.    b.  this implies that rna can catalyze any chemical reaction that enzymes catalyze.    c.  this implies that if a cell has a problem with its dna, its rna can compensate for the damaged dna.    d.  this implies that dna and proteins evolved after rna.