01263nam0-2200409---450-99000009915020331619990429010204.50-309-05516-40009915USA010009915(ALEPH)000009915USA01000991519990429d1994 |||||ita|01 baengUS|||| |||||Highway capacity manualTransportation research board, National research council3. edWashingtonTRB1994.1 v. (paginazione varia)ill.30 cm.1 CD ROMSpecial report209.A fogli mobili2001Special reportAutostradeProgetto388.3142NATIONAL RESEARCH COUNCIL<U.S.A.>: TRANSPORTATION RESEARCH BOARD541655ITUNFI19990429990000099150203316388.314 2 NAT14982 Ing.38800004743BKTAMI4020001005USA011412TAMI4020001005USA01141820001110USA01171020020403USA011617PATRY9020040406USA011608Highway capacity manual881661UNISA01626oam 2200397 450 991015782650332120190911100035.00-7660-8218-0(OCoLC)967983590(MiFhGG)GVRL05FG(EXLCZ)99371000000100940520160519h20172017 uy 0engurun|---uuuuatxtrdacontentcrdamediacrrdacarrierScience fair projects about the sun and the moon /Robert GardnerNew York :Enslow Publishing,2017.�20171 online resource (48 pages) color illustrationsHands-on science0-7660-8217-2 Includes bibliographical references and index.Using the sun for direction -- Seasons and the sun -- Midday sun through the seasons -- Using the sun to tell time -- The sun's heat -- Sunlight's colors -- Phases of the moon -- A model of the moon -- Observing the moon's surface -- Solar and lunar eclipses -- Glossary.This book features experiments that will help readers unlock the secrets of the sun and moon, including how to get the time or direction by looking at the sun, the colors in sunlight, and why the moon's appearance changes during the month. SunMoon523.7078Gardner Robert1929-1071347MiFhGGMiFhGGBOOK9910157826503321Science fair projects about the sun and the moon2892602UNINA