Search results
Results from the WOW.Com Content Network
The deuterium to hydrogen ratio for ocean water on Earth is known very precisely to be (1.5576 ± 0.0005) × 10 −4. [36] This value represents a mixture of all of the sources that contributed to Earth's reservoirs, and is used to identify the source or sources of Earth's water.
DoDo, The Kid from Outer Space is a science fiction animated television series that was syndicated to television from September 24, 1965 to March 7, 1970. [2] The series follows DoDo, a young humanoid extraterrestrial from the planet Hena Hydro, who has come to Earth in his flying saucer, and has numerous adventures.
As far as is known, the Portuguese never mentioned the bird. Nevertheless, some sources still state that the word dodo derives from the Portuguese word doudo (currently doido), meaning "fool" or "crazy". It has also been suggested that dodo was an onomatopoeic approximation of the bird's call, a two-note pigeon-like sound resembling "doo-doo". [33]
For premium support please call: 800-290-4726 more ways to reach us
Most water in Earth's atmosphere and crust comes from saline seawater, while fresh water accounts for nearly 1% of the total. The vast bulk of the water on Earth is saline or salt water, with an average salinity of 35‰ (or 3.5%, roughly equivalent to 34 grams of salts in 1 kg of seawater), though this varies slightly according to the amount of runoff received from surrounding land.
The amount of water the team detected was roughly equivalent to that of a 12-ounce bottle of water trapped within a cubic meter of soil, Arredondo said, which is comparable SOFIA’s moon finding.
More than 99 percent of all species, amounting to over five billion species, [7] that ever lived on Earth are estimated to be extinct. [8] [9] Estimates on the number of Earth's current species range from 10 million to 14 million, [10] of which about 1.2 million have been documented and over 86 percent have not yet been described. [11]
For premium support please call: 800-290-4726 more ways to reach us