Logical Deduction quiz 40

What is in it

1. Question 1

   All birds have feathers. Penguins are birds. Therefore, penguins have feathers. Is this valid?

   • A.Yes
   • B.Cannot determine
   • C.No
   • D.Maybe

2. Question 2

   All roses are flowers. Some flowers are red. Which is certain?

   • A.Some roses are red.
   • B.Roses and flowers are different.
   • C.All roses are red.
   • D.No roses are red.

3. Question 3

   All birds have feathers. Ravens are birds. Therefore, ravens have ___?

   • A.Wings
   • B.Feathers
   • C.Beaks
   • D.Talons

And 7 more questions. Play the quiz to answer them all against the clock.