What water system is part of the hydrological cycle and generally collects water from precipitation through a drainage basin from surface runoff and other sources such as groundwater recharge and springs? This water system is usually freshwater flowing towards
an ocean, sea, or lake. In a few cases, it simply dries up completely at the end of its course, and does not reach another body of water.
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A)
tidal area
B)
watershed
09
wetland
D)
river

"a connection, a bond or common feeling between two people", or as a chemical process it stimulates love or sexual attraction

answer:

the answer is 6 valence electrons.

explanation:

valence is the # of electrons on the outer most shell of an atom.

oxygen has 6.

although, the valency of oxygen is 2, because it only needs to make 2 covalent bonds, or gain 2 electrons, to achieve the stable octet configuration of a noble gas.

that's it!

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~ trueboss72