Word: watered
(lookup in dictionary)
(lookup stats)
Dates: during 1960-1969
Sort By: most recent first
(reverse)
Schools & Water Wells. Spam's oth er African colonies are also moving ahead, though at a slower pace. In the Spanish Sahara, a wind-blown waste populated by 40,000 nomads and 20,000 troops and government officials, Spain is pouring $28 million into the de velopment of vast underground phos phate reserves - the world's largest -and spending another $9,000,000 a year to put up schools, dig water wells for tribesmen and persuade the suspicious Saharans that the Spanish are really on their side. In a recent referendum, 14,000 out of 16,000 persons...
...their endless search for water, oil and minerals beneath the surface of the earth, prospectors and scientists have used everything from divining rods to sophisticated seismic devices. But more often than not, they have had to fall back on costly and time-consuming drilling to probe the earth's secrets. Now, New Mexico's Sandia Corp. has developed new tools for preliminary subsurface exploration that may do in minutes or hours what now takes days and even months to accomplish. The new devices: high-speed, instrumented projectiles dropped from aircraft or propelled by rockets...
...receiver above ground, the data are plotted on deceleration v. time and deceleration v. depth curves that are characteristic of the substance and structure of the soil that has been penetrated. Sandia engineers are already able to tell when the projectiles have passed through materials Ifke sand, silt, clay, water, mud and certain kinds of rock...
Sandia's earth-probe projectiles have been proposed to investigate the suitability of remote sites along Colombia's Atrato River for the location of dams. Eventually, in addition to a role in mineral exploration, the projectiles may be used to find water, to place deep-sea anchors, and to bury radioactive fuels re-entering the atmosphere after the flights of nuclear rockets. Shot from unmanned spacecraft orbiting distant planets, one Sandia scientist proposes, the projectile probes could even help determine if there are water tables beneath the surface of Mars and Venus...
Azaleas too pooped to pop? Fluffy ruffles lost their curl? Pollypoddies look like a tossed salad? Take heart. For every ailment, TV Horticulturist Thalassa Cruso has a remedy: "A highhanded plunge into a bathtub full of sudsy water will do wonders for your plant." If not, well, "then throw it out. You'll feel much happier replacing it with a fresher, sprightlier plant...