Practice your trivia skills: Science & Nature

Science & Nature

131. What element on the periodic table has 92 electrons?

Sulfur

Iron

Hydrogen

Uranium

132. Which of the following is considered classical conditioning?

Skinner box experiment

Harlow’s monkey experiments

Schrödinger's cat experiment

Pavlov's dog experiments

133. Which Apollo mission was the first one to land on the Moon?

Apollo 11

Apollo 10

Apollo 13

Apollo 9

134. The human right lung has how many lobes?

135. In Psychology, which need appears highest in the "Maslow's hierarchy of needs" pyramid?

Esteem

Physiological

Safety

Love