The largest time until the geologic time scale is the?

a. epoch
b. eon
c. period
d. era

Which of the following is an example of this type of co-evolution

Which units ate used to measure both velocity and speed? check all that apply

2. how does the miller-urey experiment fall short of demonstrating that life can arise from inorganic molecules? explain. a. it doesn't show a leap between a collection of amino acids and a single-celled organism. b. it recreates the conditions that existed at the earth's beginning, but no molecules form as a result. c. it doesn't provide evidence of the formation of amino acids. d. it doesn't show how multicellular organisms developed from unicellular organisms