Conduction is the transfer of heat in?
gases
liquids
solids

An example of technology is the a. addition of a side group to an organic molecule during synthesis. b. use of a new antibiotic to fight an infection. c. measurement of iron concentration in a water sample. d. study of atomic fusion reactions

Look at the bean data from days 4–6. use these data to explain how natural selection changed the number of dark red walking beans over time. writing part

Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?