Both diamond and coal are formed by changes in pressure and temperature below the earth's surface. which of these is a step in the formation of the minerals?
atoms break up in extreme heat
atoms are rearranged in materials
atoms combine in water to form solids
atoms of magma cool after a volcanic eruption

Does mitochondria still meet the definition of a eukaryote why or why not?

The intervention of extraterrestrials has been used to explain the bermuda triangle, a region of the atlantic ocean where ships and planes are frequently lost, leaving no evidence behind. how would this explanation best be characterized?

Which sentence best describes the relationship between chlorophyll and the chloroplast? a.)chlorophyll is a chemical found in a chloroplast. b.) chloroplast is a chemical found in a chlorophyll. c.) both chlorophyll and chloroplasts are found in animals. d.) both chlorophyll and chloroplasts make carbon dioxide.