To recognise outstanding contribution of organic

Statements:

Some silks are fibres.

No fibre is a polyesters.

Some polyesters are nylons.

Conclusion:

Statements:

All Onion are Potato.

No Potato is Tomato.

All Tomato are Cabbage.

Conclusions:

Statements:

cups + sets.

sets + fours.

fours - claws.

claws + traps.

Conclusions:

I. claws + sets.

Statements: Some bricks are hotels.

All bananas are bricks.

No apple is a brick.

Some copies are bricks.

Statements: No painting is a frame.

All frames are lights.

Some lights are canvas.

Conclusions: I. No light is a painting.

Statements:                           Some park are road.

Conclusions:

Some glaciers are not hemispheres.

Mostly equators being oceans is a possibility

Statements:

Statements:

Some Poll are Telegram

Only a few Telegram is Letter

Only Letter is Office

Conclusions:

Statements: All school are college.

Some college are not institutions.

All institutions are university.