How can international trade be considered a facet of foreign relations between nations?

Because regular contact between two parties develops a strong and healthy connection, international trade involving two countries may be regarded a component of foreign relations between states.

When commodities or services are purchased, both nations profit, and the governments' living standards rise as a result of job opportunities and trade money.

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International trade can be considered a facet of foreign relations between nations because constant communication between two parties fosters a good and healthy relationship which is applicable to international trade between two countries.

When goods or services are bought it benefits both countries and the living standards of the countries increase as a result of employment benefits and income from the trades.

the main reason that the constitution did not proclaim all men to be free and equal is because of the issue of slavery.