Please take into account the following points before starting
There will be several questions with increasing difficulty.
There is only one correct answer for each question.
You only have a few minutes to complete the test.
You can skip questions and answer them later.
Unanswered questions will count as errors.
All cats are mammals. All mammals are animals. Therefore, all cats are...
dogs
animals
plants
1/20
No birds can swim. Penguins are birds. Therefore, penguins...
can swim
cannot swim
are fish
2/20
Some fruits are red. Apples are red. Therefore, apples are...
fruits
vegetables
not fruits
3/20
All cars have wheels. Bicycles have wheels. Therefore, bicycles are...
cars
vehicles
not vehicles
4/20
No fish can fly. Dolphins are not fish. Therefore, dolphins...
can fly
cannot fly
are birds
5/20
Some clouds are white. All clouds are fluffy. Therefore, all fluffy things are...
white
clouds
not clouds
6/20
All dogs bark. Some animals bark. Therefore, all animals are...
dogs
not dogs
cats
7/20
No reptiles have fur. Snakes are reptiles. Therefore, snakes...
have fur
do not have fur
are mammals
8/20
Some flowers are yellow. Roses are red. Therefore, roses are...
yellow
not yellow
flowers
9/20
All trees are plants. Some plants are tall. Therefore, all tall things are...
trees
plants
not plants
10/20
No insects can fly. Bees are insects. Therefore, bees...
can fly
cannot fly
are birds
11/20
Some books are thick. All textbooks are books. Therefore, all textbooks are...
thick
thin
not books
12/20
All metals are solid. Water is not solid. Therefore, water is...
metal
not metal
a gas
13/20
Some fruits are sweet. Lemons are sour. Therefore, lemons are...
sweet
not sweet
fruits
14/20
All birds have wings. Penguins are birds. Therefore, penguins...
have wings
do not have wings
cannot fly
15/20
Some vegetables are green. Carrots are orange. Therefore, carrots are...
green
not green
vegetables
16/20
All mammals breathe air. Whales are mammals. Therefore, whales...
breathe water
breathe air
are fish
17/20
No fish can walk. Sharks are fish. Therefore, sharks...
can walk
cannot walk
are mammals
18/20
Some numbers are even. All even numbers are divisible by 2. Therefore, all numbers divisible by 2 are...
odd
even
prime
19/20
All squares are rectangles. Some rectangles are long. Therefore, all long shapes are...
squares
rectangles
not squares
20/20
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