2YnACHR@Z'@'Ad9@,n-@@x68,- ;;(>:A%,(Šέ٠Πɺɠ(!( Š !(( *( * *( ( * *(""( * *((##( * 1,383,040 km *((""( * *( ( * *(( * *( * A @Ap(>:A%,"//('THE SUN IS AN AVERAGE SIZE STAR IN OUR ,--(%GALAXY.ITS MASS IS 2.2X10 TO THE 27TH1..(&TONS.IT IS COMPLETELY GASEOUS.SUNLIGHT6**("ORIGINATES FROM THE PHOTOSPHERE, A;,,($BOUNDARY THAT EXISTS BETWEEN THE SUN@..(&AND ITS ATMOSPHERE.THE REVERSING LAYERJ,,($THE CHROMOSPHERE,AND THE CORONA ARE T//('THE THREE LAYERS OF THE SUNS ATMOSHERE.Y(^(-+-*-+--+-*-+-h( CORONAr(--------------|( CHROMOSPHERE**(":::::::::::::: REVERSING LAYER TOP))(!============== PHOTOSPHERE BOTTOM(  (ŠΠ ( A @A(>:A%,..(&THE DENSITY IS .25 THAT OF THE EARTH, --(%AND SURFACE GRAVITY IS 28 TIMES THAT ( OF THE EARTH.--(%THE IS A SHELL ABOUT 240 --(%Km THICK FROM WHICH LIGHT IS EMITTED.))(!THE BRIGHTNESS IS NOT UNIFORM,BUT--(%SPECKLED OR GRANULATED WITH DIAMETERS**("HUNDREDS OF Km LONG AND CONSTANTLY( CHANGING...(& ARE GIGANTIC AREAS ON THE SUN**("THAT APPEAR DARK COMPARED TO OTHER''(AREAS.THEY CAN LAST FROM 4 DAYS,,($(AVERAGE) TO MORE THAN 100 DAYS.THEY//('CAUSE AN INCREASE IN THE MAGNETIC FIELD,,($BY MANY THOUSANDS IN THE AREA OF THE(SUNSPOT( A @A0!(>:A%,&++(# ARE SMALL TORCHES ABOVE THE+..(&SURFACE OF THE PHOTOSPERE.THEY PRECEDE0++(#THE APPEARANCE OF SUNSPOTS AND LAST5//('FROM 2 WEEKS TO MONTHS AFTER A SUNSPOT.:..(&THE TEMPERATURE AT THE D..(&AT THE BASE OF THE SUN IS 7500 DEGREESI( ABSOLUTE.N..(& ARE ROSE COLOURED FEATHERYX**("FLAMES FROM THE SUN.THEY FORM NEARb( SUNSPOTS.g..(&à CAUSE RADIO FŢl..(&OUT FROM STRONG ULTRAVIOLET RADIATION q (EMITTED BY THESE FLARES.( ( A @A@(>:A%,,,($THE IS THE LAYER OF THE SUN'S//('ATMOSPHERE.IT IS INVISIBLE TO THE NAKED--(%EYE DURING AN ECLIPSE.ITS TEMPERATURE$$(REACHES 1,000,000 DEGREES A.9( ( ((9(%ENTER '1'-TEST or '2'-REVIEW MATERIAL"@A0@A77(>:A%,$ΠŧҠŧԠ6-(::(21) THE DIAMETER OF THE SUN IS 1,383,040 KILOMETERS A@@A " Ap"68@,-@//('2) SUNSPOTS ARE BRIGHT SPOTS ON THE SUN  A@*A04" Ap"68@,-@>--(%3) THE SOLAR ATMOSPHERE CONSISTS OF 3H(LAYERS: REVERSING LAYERI( CHROMOSPHEREJ( CORONAR A@\@Af" Ap"68@,-@p::(24) THE SUN IS AN AVERAGE SIZE STAR IN OUR GALAXYz A@@A " Ap"68@,-@::(25) FACULAE ARE SMALL TORCHES ABOVE THE PHOTOSHERE A@@A `" Ap"68@,-@<<(46) PROMINENCES ARE BLUE COLOURED FLAMES FROM THE SUN A@A" Ap"68@,-@((( 7) THE SUN IS COMPLETELY GASEOUS A@@A@" Ap"68@,-@??(78) AS SUNSPOTS GROW THEIR MAGNETIC FIELDS DECREASE A@$A." Ap"68@,-@8==(59) RADIO FADEOUTS ARE CAUSED BY INFRA- RED RADIATIONB A@LA V" Ap"68@ ,-@`@@(810) CHROMOSPHERIC FLARES EMIT ULTRA- VIOLET RADIATIONj A@t@A`~" Ap"68@,-@( ( POINTS PER QUESTION (__( 1=8@, 2=8@, 3=8@, 4=8@, 5=8@,``( 6=8@, 7=8@, 8=8@, 9=8@ , 10=8@,(55(YOUR SCORE IS '@ CORRECT OUT OF 10%%( THAT'S  PERCENT CORRECT&(&(ENTER '1'-TRUE or '0'-FALSE(>:A%,$6-%@( (CORRECT($((ENTER '1' TO CONTINUE2$ D2:THESUN.BAS