-- card: 197357 from stack: in.11
-- bmap block id: 0
-- flags: 4000
-- background id: 10637
-- name: 


-- part 1 (button)
-- low flags: 00
-- high flags: 0000
-- rect: left=445 top=21 right=59 bottom=474
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 1
-- font id: 0
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: New Button
----- HyperTalk script -----
on mouseUp
  visual effect wipe right
  go to next card
end mouseUp



-- part 2 (button)
-- low flags: 00
-- high flags: 0000
-- rect: left=411 top=21 right=59 bottom=443
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 1
-- font id: 0
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: New Button
----- HyperTalk script -----
on mouseUp
  visual effect wipe left
  go to previous card
end mouseUp



-- part 3 (button)
-- low flags: 00
-- high flags: A003
-- rect: left=362 top=30 right=48 bottom=407
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 1
-- font id: 0
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: Print
----- HyperTalk script -----
on mouseUp
  doMenu "Print Card"
end mouseUp



-- part contents for background part 1
----- text -----
CFC Destruction of the Ozone Layer

-- part contents for background part 2
----- text -----
4. HCFCs, Halons, other Cl Compounds

-- part contents for background part 6
----- text -----
  Other man-made substances besides CFCs are destroying Earth's ozone.  Most any compound containing chlorine or bromine that finds its way into the stratosphere is a threat.  Chemists call these substances 'halocarbons'.  Examples of halocarbons are CFCs, HCFCs, Halons    (these contain bromine), carbon tetrachloride, methyl chloroform and others.  Methylbromide (CH3Br) occurs naturally in the atmosphere, but has a lifetime of only 1.5 years. ***