How would living things most likely be affected if there were a shortage of water on earth

Flourine is found to undergo 10% radioactivity decay in 366 minutes determine its halflife

What are the constituent metals of stainless steel?

The picture represents the process that produces most of the energy used by living organisms on earth. which process is represented in the picture? a) the magnetic attraction between two hydrogen nuclei. b) the fusion of hydrogen nuclei to produce a helium nucleus in the core of the sun. c) the fission of hydrogen nuclei to produce a helium nucleus in the core of the sun. d) the chemical reaction between hydrogen nuclei to produce a helium nucleus in earth's atmosphere.