Final answer:
The Gallup survey likely queried different opinions about nuclear power. Despite environmental concerns and potential dangers, nuclear power is considered both practical and economical in many countries. However, people's opinions about nuclear power can be swayed by their local energy policies.
Step-by-step explanation:
The results of the 2010 Gallup survey about using nuclear energy to generate electricity aren't specifically given, but using the provided information, we can infer some possibilities. In recent years, the use of nuclear energy has been controversial. Many countries, like France, largely rely on nuclear power, supplying over 75% of its electricity, whereas countries like Australia and New Zealand operate without nuclear reactors at all. Interestingly enough, despite the growing concerns about global warming, nuclear power is often proposed as a viable alternative to energy derived from fossil fuels.
The environmental concerns regarding nuclear power have been well documented - from potential accidents, as evidenced by the meltdown of the Three Mile Island nuclear reactor, to the issue of nuclear waste disposal. However, these issues haven't halted nuclear energy use. Instead, nuclear power is currently considered a practical and economical method of energy generation, accounting for 20% of the electricity generated in the U.S., for instance.
Learn more about Nuclear Energy