Which of the following is not attributed to acid rain?
reduction in harvested crops
dissolving heavy metals into the water supply
causing structural damage to buildings
none of the above

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 a) the four organisms do not have a common ancestor. b) humans are more closely related to chimps than any other apes. c) chimps are more closely related to gorillas than they are to humans. eliminate d) there is no evidence if any relationship between the four branches on the tree.

What is a group of organisms that are closely related and share similar characteristics

Other than earth, is also known to have magnetic pole reversal? a: venus b: mars c: earths moon d: the sun