In this question, three statements are given, followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements.
Statements:
All cars are birds.
Some birds are plants.
All plants are leaves.
Conclusions:
I.Some birds are cars.
II.Some plants are birds.
III.Some leaves are plants.
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. All the conclusions follow.

Conclusions:
I. Some birds are cars. - Follows (because All cars are birds. So, Some birds are cars too)
II. Some plants are birds. - Follows (because Some birds are plants. So, Some plants are birds too)
III. Some leaves are plants. - Follows (because All plants are leaves. So, Some leaves are plants too)