Liquid water is known to be an excellent transporter of its own autoionisation products.
14 Aug 2018 9:50 AM
The Perseid meteors are produced by debris from the 109P/Swift-Tuttle comet that passes by the Earth every 133 years.
14 Aug 2018 9:17 AM
Without adequate rainfall, these giants can not pump water more than 100 feet up from their roots to their leaves.
14 Aug 2018 12:12 AM