How did Einstein prove atoms existed?

How did Einstein prove atoms existed? In 1827, the English botanist Robert Brown noticed that pollen seeds suspended in water moved in an irregular “swarming” motion. Einstein then reasoned that if tiny but visible particles were suspended in a liquid, the invisible atoms in the liquid would bombard the suspended particles and cause them to […]

What does Maje mean in Spanish?

What does Maje mean in Spanish? masculine and feminine noun (Mexico) (very informal) sucker (very informal) How do you say friend in Guatemala? 10) Cerote In most Spanish speaking countries, this word means “dung”, but in Guatemala, it is used as a term of endearment for a friend. ¿Qué pasó, cerote? What does Puchica mean […]

What are epigenetic changes?

What are epigenetic changes? Epigenetics is the study of how your behaviors and environment can cause changes that affect the way your genes work. Unlike genetic changes, epigenetic changes are reversible and do not change your DNA sequence, but they can change how your body reads a DNA sequence. How do you detect epigenetic modifications? […]

What is vibration and its types?

What is vibration and its types? A vibrating motion can be oscillating, reciprocating, or periodic. Vibration can also be either harmonic or random. Harmonic vibration occurs when a vibration’s frequency and magnitude are constant. A vibration is random when the frequency and magnitude vary with time. What does high vibration feel like? In the spiritual […]

What is the main idea of Guns Germs and Steel?

What is the main idea of Guns Germs and Steel? In Guns, Germs, and Steel, Jared Diamond outlines the theory of geographic determinism, the idea that the differences between societies and societal development arise primarily from geographical causes. The book is framed as a response to a question that Diamond heard from Yali, a charismatic […]

What is social cognitive career theory?

What is social cognitive career theory? Social cognitive career theory (SCCT) is a relatively new theory that is aimed at explaining three interrelated aspects of career development: (1) how basic academic and career interests develop, (2) how educational and career choices are made, and (3) how academic and career success is obtained. What is cognitive […]

What is the basic moral principle of equality?

What is the basic moral principle of equality? The principle of equality states that equal cases should be treated equally, and that a difference in treatment requires that we can identify a morally relevant difference. The principle is related to the Golden Rule, and to the consistency formulation of Kant’s categorical imperative. What is meant […]

What do you call something you can touch?

What do you call something you can touch? tangible: capable of being touched; discernible by the touch; material or substantial. What word means being in need of someone or something? other words for be in need of call for. demand. desire. lack. require. What is another way to say in need? What is another word […]

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