what do you mean by means of transport
Transport Humans' first means of transport involved walking, running and swimming. The domestication of animals introduced a new way to lay the burden of transport on more powerful creatures, allowing the hauling of heavier loads, or humans riding animals for greater speed and duration. Inventions such as the wheel and the sled helped make animal transport more efficient through the introduction of vehicles. Water transport, including rowed and sailed vessels, dates back to time immemorial, and was the only efficient way to transport large quantities or over large distances prior to the Industrial Revolution.
Continuous or discrete variable A continuous variable is one which can take on infinitely many, uncountable values.
In situ In chemistry, in situ typically means "in the reaction mixture."
Dating Dating is a stage of romantic relationships in humans whereby two people meet socially with the aim of each assessing the other's suitability as a prospective partner in an intimate relationship or marriage. It is a form of courtship, consisting of social activities done by the couple, either alone or with others. The protocols and practices of dating, and the terms used to describe it, vary considerably from country to country and over time. While the term has several meanings, the most frequent usage refers to two people exploring whether they are romantically or sexually compatible by participating in dates with the other. With the use of modern technology, people can date via telephone or computer or meet in person.