export hiatus
It is a bill that Spain wrote to limit there exports, this way the will have enough for their country.
all of the following are explicit limitations placed placed by the constitution on the use of commerce power... - Taxation of exports. - Prohibition of favoring one state's ports over another. - Prohibition of requiring vessels from one state to pay duties in another state. -Could not do anything to limit the slave trade for 20 years, until 1808
limiting the import on goods from those countries.
China exports all over the world... There is no limit to where they limit their products to. You will find that a majority of the products you buy today are 'Made in China'.
Unfortunately this question can not be answered. This varies from country to country, state to state, county to county and even one stream vs another.
These protective tariffs ensure that a country does not export too many products until it runs out of the products or resources. The tariffs also protect its citizens from unfair competition by importers.
They do, but bear in mind that these countries also have various free trade agreements, so that a lot of trade is not limited by tariffs. Only some trade is limited.
Roche Limit
no
no
When another speed limit sign is reached that changes the limit from the previously posted one.
The speed limit is exactly that - the speed limit. While a reasonable excess of speed might be overlooked when overtaking another vehicle, there is no guarantee. You can be pulled over and cited for speeding, still.