Where did lettuce seeds come from?

Where did lettuce seeds come from? Lettuce was first cultivated in ancient Egypt for the production of oil from its seeds. This plant was probably selectively bred by the Egyptians into a plant grown for its edible leaves, with evidence of its cultivation appearing as early as 2680 BC. How many seeds does a lettuce […]

Why should you not be late to school?

Why should you not be late to school? When students come to class late, it can disrupt the flow of a lecture or discussion, distract other students, impede learning, and generally erode class morale. Moreover, if left unchecked, lateness can become chronic and spread throughout the class. Students don’t recognize how their lateness affects others. […]

What does gradation mean in chemistry?

What does gradation mean in chemistry? any process or change taking place through a series of stages, by degrees, or in a gradual manner. What does gradient mean science? Gradient (noun, “GRAY-dee-ent”) This is the rate at which something changes over a distance or time. Temperature may change over distance, for example. The rate of […]

How do you keep drinks fizzy after opening?

How do you keep drinks fizzy after opening? It’s especially important to keep the bottle tightly sealed while it is out of the refrigerator since the higher temperature makes the gas want to leave the liquid. Pour yourself a glass of refreshing soda, cap the bottle, and put it right back in the refrigerator. Keep […]

How many types of metal are there?

How many types of metal are there? Types of Metal and Their Classification Classification by Iron Content. The most common way of classifying them is by their iron content. Classification by Atomic Structure. Magnetic and Non-Magnetic Metals. Iron. Steel. Alloy steels. Aluminium. Copper. Why silver is a bad investment? Most fees are low, like SIL […]

Who was Charles Dickens father?

Who was Charles Dickens father? John Dickens Who did Charles Dickens marry? Catherine Dickensm. 1836–1858 Was Charles Dickens father in jail? Charles Dickens’s father, John, was sent to the Marshalsea Prison in 1824 when Dickens was 12 years old. This period was to have a profound effect on Dickens’s writing career. Which Charles Dickens novel […]

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