Agriculture as was throughout the history of ancient Egypt and beyond.
The largest single industry in Tennessee is the service industry accounting for over 27% of all total earnings.
The largest single source of energy used in the world today is oil. It is primarily used in transportation, industry, and electricity generation.
Insects are considered part of the animal kingdom, and an insect, by definition has six legs. They are, in fact, the largest single family of the animal kingdom.
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The largest living single organisms are the giant sequoia of the plant kingdom. Creatures, however, are generally considered animals, of the Animal Kingdom. Both plants and animals are metazoans, in the "Kingdom of Eukaryotes."
The largest kingdom of life in science is the kingdom of bacteria, known as Monera. This kingdom includes all types of bacteria, which are single-celled microorganisms that can be found in almost every environment on Earth. Bacteria play crucial roles in various ecosystems, from breaking down organic matter to causing diseases.
what was the single most important industry during the industrial revolution n
coal mining and iron and steel production.
The single largest market for electronic components was radio and television transmission equipment producers, especially satellite services, which in the 2000s was a multi-billion dollar segment of the industry.
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No, the invasion on D-Day was the largest, single battle on land, sea and air.