Get Advice on Live Video Call
Earn $ Cash $ with
consultations on Bissoy App

<u>Statements :</u> All snakes are trees. Some trees are roads. All roads are mountains.<br><br><u>Conclusions :</u><br>I. Some mountains are snakes.<br>II. Some roads are snakes.<br>III. Some mountains are trees.

Correct Answer: Only III follows
All snakes are trees. Some trees are roads.

Since the middle term is not distributed even once in the premises, so no definite conclusion follows.

Some trees are roads. All roads are mountains.

Since one premise is particular, the conclusion must be particular and should not contain the middle term. So, it follows that 'Some trees are mountains'. III is the converse of this conclusion and so it holds.

All snakes are trees. Some trees are mountains.

Since the middle term is not distributed even once in the premises, so no definite conclusion follows.

All snakes are trees. Some trees are roads. All roads are mountains. Conclusions: 1. Some mountains are snakes 2. Some roads are snakes 3. Some mountains are trees

Some mountains are hillocks. Some mountains are rivers. Some mountains are valleys. Conclusions: 1. All mountains are either hillocks or rivers or valleys 2. No valley is river 3. Some river are valleys

Statements : Some mountains are hillocks. Some mountains are rivers. Some mountains are valleys.

Conclusions :
I. All mountains are either hillocks or rivers or valleys.
II. No valley is river.
III. Some river are valleys.

Statements : Some dogs are rats. All rats are trees. Some trees are not dogs.

Conclusions :
I. Some trees are dogs.
II. All dogs are trees.
III. All rats are dogs.
IV. No tree is dog.

Some hills are rivers. Some rivers are desrets. All desrets are roads. Conclusions: 1. Some roads are rivers 2. Some roads are hills 3. Some deserts are hills

Statements : Some hills are rivers. Some rivers are deserts. All deserts are roads.

Conclusions :
I. Some roads are rivers.
II. Some roads are hills.
III. Some deserts are hills.

Statements : All benches are desks. Some desks are roads. All roads are pillars.

Conclusions :
I. Some pillars are benches.
II. Some pillars are desks.
III. Some roads are benches.
IV. No pillar is bench.

Statements : Some bricks are trees. All trees are pens. All pens are boats.

Conclusions :
I. Some boats are bricks.
II. Some pens are bricks.
III. Some trees are bricks.
IV. Some bricks are boats.

Consider the given statements to be true and decide which of the conclusions logically follows from the given statements. Statement : All fruits are trees. Some trees are birds. Conclusions : 1. Some birds are trees. 2. Some trees are fruits.

For which one of the following snakes is the deit mainly composed of other snakes?