Mountains and seas are geographical barriers in trade.
Natural barriers are geographical features that provide obstacles.
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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.
physical barriers, language barriers and cultural barriers
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
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.
Trade barriers
Some artificial geographical barriers that exist include trenches dug around flat grounds to deter the movement of tanks and military transport vehicles. Others include walls, such as the great wall of China.