no because they have squinted eyes
Mountains and seas are geographical barriers in trade.
no
It has to if it wants to trade with other island of japan or any where else.
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Why do countries sometimes erect trade barriers
Trade barriers impact businesses. International businesses can't maximize their profits with trade barriers in place. They have to find other alternatives for business.
Jimmye S. Hillman has written: 'Nontariff agricultural trade barriers' -- subject(s): Non-tariff trade barriers, Produce trade 'Nontariff barriers' -- subject(s): Non-tariff trade barriers, Produce trade
physical barriers, language barriers and cultural barriers
One of japans natural barriers is that japan is very mountainous. This could also be good for japan in case of a foreign invasion.
One of the trade barriers of Russia is the fact that it has placed very high tariffs on imports and exports. Other trade barriers include limits on exports and imports.
The reduction of trade barriers
two of the main trade barriers are tariff and quota.