When did Zim start container ships? During the 1960s, ZIM started to turn its focus to cargo ships, and obtained several special-purpose vessels, including refrigerated ships and oil tankers. ZIM transported crude oil from Iran to Israel and oil byproducts from Israel to Europe. In the 1970s, ZIM expanded into the container shipping business. Does […]
Is it a touchback if the ball hits the goal line?
What is a tow motor?
What is a tow motor? Like its name suggests, a Towmotor® was a type of industrial tractor that pulled and pushed carts in, out and around warehouses and factories, which greatly increased productivity. Can forklifts be used to tow? It makes intuitive sense that towing with a forklift is not safe practice. This may appear […]
What is a comb filter used for?
What is a comb filter used for? A bandpass filter used to process audio and video signals by mixing the original with a delayed signal. Comb filters allow selected frequencies to pass while blocking their harmonics and all other frequencies. How do comb filters work? Comb filtering occurs when a sound adds to itself within […]
What animal does Hades represent?
What animal does Hades represent? Symbols of Hades The sacred symbol of Hades was his helmet, which helped him to remain invisible. His sacred animal was Cerberus, his own three-headed dog. Hades means “invisible” in ancient Greek. Does Hades have a sacred animal? Which were the sacred animals of Hades? Hades’ sacred animals were the […]
What is printed document?
What is printed document? Print (File/Print), which prints a document using the current print configuration (defined using the Setup and Print command). The button on the button bar. On Linux platforms, this is a shortcut to the Print command. On Windows platforms, this is a shortcut to the Setup and Print command. What is a […]
What are the 4 types of economic systems and explain each one?
What are the 4 types of economic systems and explain each one? The way scarce resources get distributed within an economy determines the type of economic system. There are four different types of Economic Systems; a traditional economy, a market economy, a command economy, and a mixed economy. Each type of economy has its own […]
Where did the ecotourism movement begin?
Where did the ecotourism movement begin? Claus-Dieter (Nick) Hetzer, an academic and adventurer from Forum International in Berkeley, CA, supposedly coined ecotourism in 1965 and ran the first ecotours in the Yucatán during the early 1970s. Where does ecotourism take place? 1. Costa Rica. The country undoubtedly most associated with ecotourism, Costa Rica has made […]
Which gas is filled in kurkure packets?
Which gas is filled in kurkure packets? The ‘air’ inside chips packets is actually Nitrogen which is less reactive and avoids the chips from going stale. If we add oxygen it will react with the oil of chips giving consumers unpleasant smell and taste. Nitrogen also prevents the growth of harmful bacteria and germs in […]
Why did the US choose to stay neutral in foreign affairs?
Why did the US choose to stay neutral in foreign affairs? The United States found that to assert neutrality by Presidential proclamation or otherwise was easy; to maintain it in face of activities of belligerents on our soil or in our waters was difficult; to preserve it against the conflicting contentions of the belligerents was […]