repetitive - definition and synonyms. What are red words? 90% of the time, speakers of English use just 7,500 words in speech and writing. These words appear in red, and are graded with stars. One-star words are frequent, two-star words are more frequent, and three-star words are the most frequent.
Quark is a traditional, creamy, vegetarian, unripened cheese tracing its origin to German-speaking and eastern European countries. It is known by many names, chief among them being ÑÐ²Ð¾ÑÐ¾Ð³ in Russian, tvaroh in Czech and Slovak, topfen in Austria, kwark in Dutch, kvark in Denmark and kvarg in Norway and Sweden.
Best Answer: A quark is an elementary particle and a fundamental constituent of matter. Quarks combine to form composite particles called hadrons, the most stable of which are protons and neutrons, the components of atomic nuclei.hey are subatomic particles(smaller than protons & neutrons), protons&neutrons each are made up of 3 quarks. Quarks carry charge(in a weird way in some ratio of the electronic charge).there are many types of quarks but ones in protons & neutrons are up & down quarks(2 up & 1 down in protons and opposite in neutrons).