explain how some information can be used to find water on other planets. What type of telescopes and what form of light are being used? What are they key pieces of information they are looking from (the signature clues that water is present)?
explain how some information can be used to find water on other planets. What type of telescopes and what form of light are being used? What are they key pieces of information they are looking from (the signature clues that water is present)?