55:58 Which arrow represents the change of state
described above?
The diagram shows changes of state between solid,
liquid, and gas. The atoms of a substance lose
energy during a change of state. Before the change,
the atoms are close together but are able to slide
past one another.
gas

od Z3
o
M
N
P
solid
liquid
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Answerd. may include all of these are many definitions of bases: the  brønsted-lowry definition of acids and bases says that bases are proton acceptors.the arrhenius definition of acids and bases says that bases increase [oh⁻] in solution (thereby producing oh⁻ ions)the lewis definition of acids and bases says that bases donate electron pairs.therefore, the sensible answer is that a base may include all of the described characteristics.

Idont know. if you want an answer you need to give us some context dude.