The heart of a Giraffe can weigh up to 10 Kgs (22 lbs) and be approximately 61 cms (2 ft) long. It has to generate double the normal blood pressure for an average large mammal in order to maintain blood flow to the brain.
Definition of Autarky: Autarky is an economic policy to have a closed economy and not allow any external trade. In practice a policy of autarky may refer to attempts toâ¦ Definition of Autarky: Autarky is an economic policy to have a closed economy and not allow any external trade. In practice a policy of autarky may refer to attempts to reduce a countryâs dependence on external trade. For example, imposing tariffs and quotes may restrict trade even if it can not be entirely abolished.
Autarky and Hitler. Hitler pursued a policy of autarky. It was his ambition to make Germany self sufficient. However, this policy of autarky was dependent on his other policy of lebensraum which involved increasing the size of Germany through conquest. In practice Hitler never achieved autarky and depended on the import of oil, even though Germany did expand to include all occupied territories.