Which space exploration activity has most helped astronomers determine the age of the moon?(1 point) Responses collection of lunar rock samples collection of lunar rock samples placement of mirrors on the lunar surface placement of mirrors on the lunar surface collection of deep space images by the Hubble telescope collection of deep space images by the Hubble telescope experiments performed on the International Space Station experiments performed on the International Space Station

Answer 1

The space exploration activity that has most helped astronomers determine the age of the Moon is the collection of lunar rock samples. This was primarily achieved during the Apollo missions, where astronauts brought back samples from the Moon's surface, allowing scientists to conduct radiometric dating and analyze the age of these rocks.