Question

How old is the sun? 500 million years, 1.5 billion years, 4.5 billion years, 6.5 trillion years

a) 500 million years
b) 1.5 billion years
c) 4.5 billion years
d) 6.5 trillion years

Answer 1

The age of the sun is approximately 4.5 billion years. It corresponds to the formation of the solar system and is determined through various scientific methods.

Step-by-step explanation:

The age of the sun is approximately 4.5 billion years.This age corresponds to the formation of the solar system, which is also estimated to be around 4.5 billion years old. The age of the sun has been determined through various methods, such as analyzing the ages of meteorites and counting craters on planetary surfaces.The sun has been producing a tremendous amount of energy for billions of years through the process of nuclear fusion. This process involves the conversion of hydrogen into helium, releasing huge amounts of energy in the form of light and heat.