-- card: 4260 from stack: in
-- bmap block id: 2474
-- flags: 0000
-- background id: 2769
-- name: Subduction Boundaries
----- HyperTalk script -----
on OpenCard
  global buttonname
  put the short name of me into buttonname
  set the hilite of background button buttonname to true
end OpenCard


on CloseCard
  global buttonname
  put the short name of me into buttonname
  set the hilite of background button buttonname to false
  repeat with i=1 to the number of card fields
    hide card field i
  end repeat
  hide cd btn id 7
end CloseCard



-- part 5 (button)
-- low flags: 00
-- high flags: A004
-- rect: left=184 top=74 right=100 bottom=326
-- 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: Subduction
----- HyperTalk script -----
on mouseUp


  global fieldname
  lock screen
  set the visible of card field "subduction" to not the visible of card field "subduction"
  set the visible of card btn id 7 to not the visible of card btn id 7
  unlock screen with visual dissolve

end mouseUp



-- part 3 (field)
-- low flags: 81
-- high flags: 0004
-- rect: left=119 top=59 right=316 bottom=439
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 0
-- font id: 3
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: subduction
----- HyperTalk script -----
on mouseUp
  set locktext of me to true
  global fieldname
  lock screen
  hide me
  --hide card button fieldname

  hide card btn id 7
  unlock screen with visual dissolve
end mouseup


-- part 7 (button)
-- low flags: 80
-- high flags: C000
-- rect: left=120 top=60 right=84 bottom=437
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 1
-- font id: 2
-- text size: 18
-- style flags: 256
-- line height: 24
-- part name: Subduction
----- HyperTalk script -----
on mouseUp
  lock screen
  set the visible of card field "subduction" to not the visible of card field "subduction"
  hide me
  unlock screen with visual dissolve
end mouseUp



-- part 8 (button)
-- low flags: 00
-- high flags: 0000
-- rect: left=2 top=99 right=283 bottom=256
-- 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: 
----- HyperTalk script -----
on mouseUp
  go to card id 13247
end mouseUp




-- part 9 (button)
-- low flags: 00
-- high flags: 0000
-- rect: left=255 top=98 right=283 bottom=511
-- 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: 
----- HyperTalk script -----
on mouseUp
  go to card id 13375
end mouseUp




-- part contents for background part 1
----- text -----
Subduction Boundaries

-- part contents for card part 3
----- text -----


Subduction is the process by which one plate plunges below another. The "heavier" (more dense) ocean plate subducts under another plate. An ocean trench  is always formed as part of the lithosphere is pulled down with the plunging plate.
If subduction involves another ocean plate then an island arc is formed (like Japan or the Aleutians).
If subduction involves an ocean plate and a continental plate then a mountain range results.

PUSH THE "SUBDUCTION BOUNDARIES" BUTTON BELOW TO SEE EXAMPLES OF PLATE INTERACTIONS.