The one that best summarizes the Russian economy between 1998 and 2007 was: Its economy was in crisis until the price of oil began to rise.
The communistic regime in Russia has destroyed Russia's economy and killed millions of Russsian Citizen.
In 1998 and 2007, Russia's Government heavily invested in the energy sector and nationalize a lot of Companies in this particular sector of business (mostly oil) and managed to rake in a huge profit when the oil price rises.
The period of cognitive development that follows the concrete operational stage is: the formal operational stage.
<h3>What is
Piaget's Stages of Development?</h3>
The Piaget's stages of development is a theory of development that was postulated by Jean Piaget, a cognitive theorist. The theory stated four different stages explaining how a child grows up. each of the stages involves milestones and skills a child develops.
The Piaget's stages of development are:
- The sensorimotor stage (0 - 2 years)
- The preoperational stage (2–7 years)
- The concrete operational stage (7–11 years)
- The formal operational stage (12+ years)
Therefore, the period of cognitive development that follows the concrete operational stage is: the formal operational stage.
Learn more about the Piaget's stages of development on:
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Answer:
Density = 388.57 kg/m³
Explanation:
Given the following data;
Mass = 52457 grams to kilograms = 52457/1000 = 52.457 kilograms
Volume = 13.5 cm to meters = 13.5/100 = 0.135 m
To find the density;
Density can be defined as mass all over the volume of an object.
Simply stated, density is mass per unit volume of an object.
Mathematically, density is given by the formula;

Substituting into the formula, we have;

Density = 388.57 kg/m³
Answer: The Industrial Revolution had many positive effects. Among those was an increase in wealth, the production of goods, and the standard of living. People had access to healthier diets, better housing, and cheaper goods. ... The middle and upper classes benefited immediately from the Industrial Revolution.
Explanation: