3. SCIENCE
• DNA is made of protein
• Bats are blind
• Dogs sweat by salivating
• Seasons are caused by the Earth
being closer to the Sun in the
summer than in winter
• Human evolved from
chimpanzees or any other
modern-day primates
4. HUMAN BODY AND HEALTH
An incorrect
map of the
tongue
showing
zones which
taste bitter
(1), sour (2),
salty (3) and
sweet (4). In
reality, all
zones can
sense all
tastes.
• Alcohol makes one warmer
• Mental abilities are absolutely separated into
the left and the right cerebral hemispheres of
the brain
• Waking sleepwalkers can harm them
• Alcohol kills brain cells
• Most body heat is lost through the person’s
head