about how old is the sun?\no 1.2 billion years\no 4.6 billion years\no 6.4 billion years\no 8.2 billion years
about how old is the sun?\no 1.2 billion years\no 4.6 billion years\no 6.4 billion years\no 8.2 billion years
Answer
Answer:
B. 4.6 billion years
Explanation:
Step1: Recall solar - system knowledge
Based on scientific research, the Sun is approximately 4.6 billion years old. This age is determined through various methods such as radiometric dating of meteorites and studies of the formation of the solar system.