Answer:
Fluid friction.
Explanation:
Friction can be defined as a force that resists the relative motion of two objects when there surface comes in contact. Thus, it prevents two surface from easily sliding over or slipping across one another. Also, friction usually reduces the efficiency and mechanical advantage of machines but can be reduced through lubrication.
Generally, there are four (4) main types of friction and these includes;
I. Static friction.
II. Rolling friction.
III. Sliding friction.
IV. Fluid friction.
Fluid friction can be defined as a type of friction that acts on objects moving through a liquid or gas. A fluid refers to any physical substance that can flow and is able to take the shape of a container.
Answer:
Conquistar dichos territorios, estableciendo colonias que abastecieran a España de materias primas.
Explanation:
Una vez que Cristobal Colón descubrió el continente americano en 1492, el Imperio Español vio en América la posibilidad de obtener nuevas fuentes de producción primaria, especialmente de aquellos bienes que hasta ese entonces eran obtenidos a través del comercio con China e India, como metales preciosos y especias. A ese fin fue que se llevaron a cabo nuevos viajes de exploración para determinar la extensión del territorio, tras lo cual se establecieron diversas colonias desde lo que hoy es el sur de los Estados Unidos hasta Argentina.
Answer:
C
to convince the Mexican government to approve his colonization plan
Answer:
From what I've researched, it's C) 4, 2, 3, then 1
Explanation:
A sample that proportionately reflects the relevant diversity of opinions in the population from which it is drawn is known as a representative sample.
A representative sample refers to a subset of a population that attempts to accurately reflect the characteristics of the larger group. In order for a sample to be a representative sample, the sample group must represent the population as a whole. Hence, a representative sample is a sample type which proportionately reflects the relevant diversity of opinions of the target population. For example, a classroom of 30 students with 15 males and 15 females could generate a representative sample that might include six students: three males and three females. In order to obtain a representative sample, the most appropriate sampling method is simple random sampling.
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