A subdivision on the basis of some important deviations such as surface texture, erosion, slope  and stoniness is called as

Statements:

All Tenants are Houses.

All Houses are Huts.

No Hut is an Apartment.

Conclusions:

I. All houses can be Apartment.

II. No Apartment is a Tenant.

Statement : Some sugar are wheat.

All wheat are pulses.

No pulses is a rice.

Some rice are tea.

Statements:

Some hotels are rooms.             

Some rooms are keys.           

Statements:

Some silks are fibres.

No fibre is a polyesters.

Some polyesters are nylons.

Conclusion:

Statements:

Only a few Rayon is Cotton.

No Cotton is Muslin.

Only a few Muslin is Modal.

All Modal are Silk.

Statements:

Only Phase are Dream.

No Phase is an Aspirant.

Only a few Officers are Aspirants.

No Officer is a Talent.

Statement : All times are distances.

All distances are trains.

All trains are averages.

No average is speed.

Statement:

Only few Red are yellow

No yellow are white.

Only green are white.

Conclusion:

Statements:

All districts are towns.

No town is a city.

All cities are centres.

Conclusion: