Why is the oxygen atom of one water molecule attracted to the hydrogen atom of another water molecule?
A. Because hydrogen has a partially positive charge and oxygen has
a partially negative charge
B. Because hydrogen and oxygen atoms have partially positive
charges
C. Because hydrogen has a partially negative charge and oxygen has
a partially positive charge
D. Because hydrogen and oxygen atoms have partially negative
charges

15 ! come and answer! a(n) disease is caused by a pathogen and can spread among organisms. a infectious b noninfectious c toxic d contaminated

Which set of terms best describes a community of miners who live out in the countryside of west virginia and use specialized geographical equipment to analyze the composition of rocks

This is a typical grassland food web. it is also a small picture of an important cycle on earth: the carbon cycle. describe how the carbon gets into this food web. a) bacteria and fungi, the decomposers, recycle carbon from dead organisms. b) carbon is found in the grass and is passed from one level to the next in this food web. eliminate c) all living things give off carbon dioxide as a by-product of respiration and it is released into the atmosphere. d) plants use carbon dioxide as a reactant in photosynthesis, to make usable chemical energy in the form of a sugar.