Which statement is true of the climate of a desert? a) sunset is expected at 8: 07 pm. b) the temperature dropped to 54° last night. c) the forecast calls for no rain in the next ten days. d) the average rainfall is less than 6 inches per year.

The phylogenetic tree illustrates the relationship between humans and our closest living relatives. the tree was based on biochemical comparisons, including dna and amino acid sequences. according to the biomolecular data, we could infer that

Modern sea star larvae resemble some primitive vertebrate larvae. this similarity may suggest that primitive vertebrates

The scales shown in the introduction measure mass, or the amount of matter in a particular object. the scientific law of conservation of mass states that matter cannot be created or destroyed during a chemical reaction, but it can change from one form to another. did the simulation support this scientific law? explain why or why not.