Emmerson concludes that nearly all water pollution takes place in surface water—water on the ground and on top of lakes and ponds. This is pollution he can see. Does Emmerson's experiment support this claim? Explain your answer.

Dermal tissue in plants stores 1.extra food 2.transports water and nutrients 3.transports waste materials 4.is similar to epithelial cells in animals

Will give ! ! widentify the advantages and disadvantages of renewable and nonrenewable energy resources.

Which statement about relative potential energy of electrons is correct? a. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 2 s orbital of the second electron shell. b. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 3 p orbital of the third electron shell. c. an electron in the 3 p orbital of the third electron shell has more potential energy than an electron in the 2 p orbital of the second electron shell.