rivers affect the economy by producing a water source for humans and animals. if the river is empty, or dried up, then humans and animals cant get the water they need to survive
In the secondary state, the strain rate during creep follows an Arrhenius behavior.
Strain (ε) is defined as the distinction of the initial and the final distance among points divided by the initial distance. Stress rate derives from the ratio between the speed variation and the preliminary distance between points.
In materials science, the strain rate is the change in strain of a material with respect to time. The strain price at some point in the cloth measures the price at which the distances of adjacent parcels of the cloth exchange with time within the neighborhood of that factor.
The Arrhenius law predicts that the motion of the structural units (atoms, molecules, ions, and so on.) have to slow down at a slower price thru the glass transition than is experimentally located. In different words, the structural gadgets slow down at a quicker price than is expected by means of the Arrhenius regulation.
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Answer: The caravels were small and highly maneuverable ships. They were developed by the Portuguese in the fifteenth century for the exploration of the West African coast and the Atlantic Ocean. The lateen sails were the reason for its speed. Spanish and Portuguese made full use of these ships during the Age of Discovery. Caravel is derived from the Portuguese world Caravela. Until the fifteenth century the Europeans used Balinger cargo ships which used one mast and were fragile. The caravels had their origin in Portuguese fishing boats.The caravels were lighter and had up to four masts, they had average capacity of 60 tons and had ellipsoidal frame these factors made the ships highly maneuverable. Christopher Columbus also used this ship for his explorations.
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Kennedy <span>administration? I'm not quite sure I understand your question. :P</span>
There are many different languages and cultures in Africa
