Activity B Direction: Put a check if the object is an opaque material and cross out (X) if not. 1. Wall 2. Curtain 3. Trees 4. Umbrella 5, Window pane

DIRECTION:Put a check if the object is an opaque material and cross out if not.
[tex] \normalsize \underline{ \sf{✔}} \normalsize{ \sf{1.wall}}[/tex]
[tex] \normalsize \underline{ \sf{✔}} \normalsize{ \sf{2.curtain}}[/tex]
[tex] \normalsize \underline{ \sf{✔}} \normalsize{ \sf \: {3.tree}}[/tex]
[tex] \normalsize \underline{ \sf{✔}} \normalsize{ \sf \: {4.umbrella}}[/tex]
[tex] \normalsize \underline{ \sf{X}} \normalsize{ \sf \: {5.window \: pane}}[/tex]
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