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But; although But; / Although; / Although; and
a lot of the heat is reflected there are clouds and dust in the air different parts of the Earth receive and reflect different amount of heat different parts of the Earth have different sources of heat
a lot of the heat is reflected there are clouds and dust in the air different parts of the Earth receive and reflect different amount of heat different parts of the Earth have different sources of heat
a lot of the heat is reflected there are clouds and dust in the air different parts of the Earth receive and reflect different amount of heat different parts of the Earth have different sources of heat
different; different different; differences difference; different difference; difference
some different comets appearing several times the same comet appearing at different time three different comets appearing three times several comets appearing at the same time
some of whom some of them some of which some of that
mechanization is not yet introduced in some areas for economic reasons human and animal labour in some areas are less expensive culture is not a factor in obstacling the introduction of mechanization different kinds of mechanized farming tools are used in different cultures
a lot of the heat is reflected there are clouds and dust in the air different parts of the Earth receive and reflect different amount of heat different parts of the Earth have different sources of heat
something different different something some different anything different
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