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write the ion characteristic under the type of ion that they describe .if the characteristics describes both anions and cations, write the characteristics in the “both” column.

column 1 is “anions”
column 2 is “cations”
column 3 is “both”

About 70 percent of the earth's surface is water-covered, and about 96.5 percent of all earth's water is salt water. identify the watery feature on earth that is made of freshwater rather than salt water. a) bay b) glacier c) ocean d) sea it is not incomplete this is the true question

The mass of a neutron is equal to the mass of a proton plus the mass of an electron. true or false false true

Which of these is not an example of chemical weathering? a. iron-rich mineral rusting b. feldspar turning into clay c. limestone reacting with acid d. granite breaking up into sand