var q1=0
var q2=0
var q3=0
var q4=0
var q5=0
var q6=0
var q7=0
var q8=0
var q9=0
var q10=0
function gradeMe(form){
if (form.one[0].checked==true){
document.images.a1.src="../../quiz/chkright.gif"
document.images.e1.src="../../quiz/00_blank.gif"
q1=1
} else {
document.images.a1.src="../../quiz/chkwrong.gif"
document.images.e1.src="../../quiz/ask.gif"
q1=2
}
if (form.two[3].checked==true){
document.images.a2.src="../../quiz/chkright.gif"
document.images.e2.src="../../quiz/00_blank.gif"
q2=1
} else {
document.images.a2.src="../../quiz/chkwrong.gif"
document.images.e2.src="../../quiz/ask.gif"
q2=2
}
if (form.three[3].checked==true){
document.images.a3.src="../../quiz/chkright.gif"
document.images.e3.src="../../quiz/00_blank.gif"
q3=1
} else {
document.images.a3.src="../../quiz/chkwrong.gif"
document.images.e3.src="../../quiz/ask.gif"
q3=2
}
if (form.four[0].checked==true){
document.images.a4.src="../../quiz/chkright.gif"
document.images.e4.src="../../quiz/00_blank.gif"
q4=1
} else {
document.images.a4.src="../../quiz/chkwrong.gif"
document.images.e4.src="../../quiz/ask.gif"
q4=2
}
if (form.five[3].checked==true){
document.images.a5.src="../../quiz/chkright.gif"
document.images.e5.src="../../quiz/00_blank.gif"
q5=1
} else {
document.images.a5.src="../../quiz/chkwrong.gif"
document.images.e5.src="../../quiz/ask.gif"
q5=2
}
if (form.six[1].checked==true){
document.images.a6.src="../../quiz/chkright.gif"
document.images.e6.src="../../quiz/00_blank.gif"
q6=1
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document.images.a6.src="../../quiz/chkwrong.gif"
document.images.e6.src="../../quiz/ask.gif"
q6=2
}
if (form.seven[2].checked==true){
document.images.a7.src="../../quiz/chkright.gif"
document.images.e7.src="../../quiz/00_blank.gif"
q7=1
} else {
document.images.a7.src="../../quiz/chkwrong.gif"
document.images.e7.src="../../quiz/ask.gif"
q7=2
}
if (form.eight[3].checked==true){
document.images.a8.src="../../quiz/chkright.gif"
document.images.e8.src="../../quiz/00_blank.gif"
q8=1
} else {
document.images.a8.src="../../quiz/chkwrong.gif"
document.images.e8.src="../../quiz/ask.gif"
q8=2
}
if (form.nine[0].checked==true){
document.images.a9.src="../../quiz/chkright.gif"
document.images.e9.src="../../quiz/00_blank.gif"
q9=1
} else {
document.images.a9.src="../../quiz/chkwrong.gif"
document.images.e9.src="../../quiz/ask.gif"
q9=2
}
if (form.ten[2].checked==true){
document.images.a10.src="../../quiz/chkright.gif"
document.images.e10.src="../../quiz/00_blank.gif"
q10=1
} else {
document.images.a10.src="../../quiz/chkwrong.gif"
document.images.e10.src="../../quiz/ask.gif"
q10=2
}
}
function explWin(num,ans){
explain = new Array(7)
explain[0]=""
explain[1]="Can you believe that prairies formed about 8,000 years ago!?"
explain[2]="The word 'prairie' comes from the French language."
explain[3]="A prairie can be simulated but never be fully restored because the prairie is a very complex ecological system, the prairie developed over vast periods of time and the natural prairie ecological system covered thousands of square miles."
explain[4]="Iowa was the stronghold for the tallgrass prairie."
explain[5]="Indians sometimes set fires on Iowa's prairie to drive game out of the brush, to promote grazing and to make travel easier."
explain[6]="The soil under the tallgrass prairie is a dense tangle of roots and bulbs."
explain[7]="Prairie plants put out roots that extend up to 12 feet below the prairie surface."
explain[8]="Only 1 percent of the North American prairies still exists."
explain[9]="Prairies once covered 5 percent of the United States."
explain[10]="The yucca is not a major grass of the tallgrass prairie."
if (num==1){
newWin=window.open("","newWin","scrollbars=yes,width=200,height=150,scrollbars=auto")
newWin.document.write("You answered this question correctly.
")
newWin.document.close()
newWin.focus()
}
else if (num==2){
newWin=window.open("","newWin","scrollbars=yes,width=200,height=270,scrollbars=auto")
newWin.document.write(""+explain[ans]+"
")
newWin.document.close()
newWin.focus()
}
else {
newWin=window.open("","newWin","scrollbars=yes,width=200,height=150,scrollbars=auto")
newWin.document.write("You have not answered this question.
")
newWin.document.close()
newWin.focus()
}
}