2024 153 articles

• Why is the ocean salty?

  11-20

• Why is the earth round?

  11-20

• Why is it important to vote in elections?

  11-20

• Why is it important to pay taxes?

  11-20

• Why is it important to learn from history?

  11-20

• Why is it important to be respectful?

  11-20

• Why is it important to be patient?

  11-20

• Why is it important to be kind to others?

  11-20

• Why is it important to be honest?

  11-20

• Why is it important to be grateful?

  11-20

• Why is ice cold?

  11-20

• Why does water freeze into ice?

  11-20

• Why does the wind change direction?

  11-20

• Why does the wind blow?

  11-20

• Why does the sun shine?

  11-20

• Why does the snow fall?

  11-20

• Why does the sky turn blue?

  11-20

• Why does the sky have clouds?

  11-20

• Why does the rain fall?

  11-20

• Why does the moon change shape?

  11-20

• Why does the Earth rotate?

  11-20

• Why does the Earth revolve around the Sun?

  11-20

• Why does the Earth have a magnetic field?

  11-20

• Why does sound travel in waves?

  11-20

• Why does light travel in straight lines?

  11-20

• Why does heat transfer from hot to cold objects?

  11-20

• Why does electricity light up a bulb?

  11-20

• Why does a volcano erupt?

  11-20

• Why does a rainbow appear after rain?

  11-20

• Why do we wear warm clothes in winter?

  11-20

• Why do we wash our hands?

  11-20

• Why do we vote for leaders?

  11-20

• Why do we share our food?

  11-20

• Why do we say "please" and "thank you"?

  11-20

• Why do we respect others?

  11-20

• Why do we need vitamins and minerals?

  11-20

• Why do we need to wear sunscreen?

  11-20

• Why do we need to wash our fruits and vegetables?

  11-20

• Why do we need to stay hydrated?

  11-20

• Why do we need to stay active?

  11-20

• Why do we need to sleep well?

  11-20

• Why do we need to protect our skin from the sun?

  11-20

• Why do we need to protect our eyes?

  11-20

• Why do we need to practice good hygiene?

  11-20

• Why do we need to manage stress?

  11-20

• Why do we need to manage our weight?

  11-20

• Why do we need to get regular check-ups?

  11-20

• Why do we need to get enough sleep?

  11-20

• Why do we need to eat breakfast?

  11-20

• Why do we need to eat a balanced diet?

  11-20

• Why do we need to cover our mouths when we cough or sneeze?

  11-20

• Why do we need to cook food thoroughly?

  11-20

• Why do we need to avoid touching our face?

  11-20

• Why do we need to avoid smoking and drinking?

  11-20

• Why do we listen to our parents?

  11-20

• Why do we learn from history?

  11-20

• Why do we help our friends?

  11-20

• Why do we have tides?

  11-20

• Why do we have seasons?

  11-20

• Why do we have rules and laws?

  11-20

• Why do we have different traditions?

  11-20

• Why do we have different religions?

  11-20

• Why do we have different languages?

  11-20

• Why do we have different customs?

  11-20

• Why do we have different cultures?

  11-20

• Why do we have different cultures and traditions?

  11-20

• Why do we have different beliefs?

  11-20

• Why do we feel scared?

  11-20

• Why do we feel sad?

  11-20

• Why do we feel relieved?

  11-20

• Why do we feel relieved when a problem is solved?

  11-20

• Why do we feel proud?

  11-20

• Why do we feel proud of our accomplishments?

  11-20

• Why do we feel loved?

  11-20

• Why do we feel lonely?

  11-20

• Why do we feel lonely when we're alone?

  11-20

• Why do we feel jealous?

  11-20

• Why do we feel jealous of others?

  11-20

• Why do we feel hopeful?

  11-20

• Why do we feel hopeful for the future?

  11-20

• Why do we feel happy?

  11-20

• Why do we feel guilty?

  11-20

• Why do we feel guilty when we do something wrong?

  11-20

• Why do we feel grateful?

  11-20

• Why do we feel grateful for what we have?

  11-20

• Why do we feel excited?

  11-20

• Why do we feel excited about new experiences?

  11-20

• Why do we feel embarrassed?

  11-20

• Why do we feel embarrassed when we make a mistake?

  11-20

• Why do we feel disappointed?

  11-20

• Why do we feel disappointed when things don't go as planned?

  11-20

• Why do we feel angry?

  11-20

• Why do we exercise?

  11-20

• Why do we drink water?

  11-20

• Why do we celebrate holidays?

  11-20

• Why do we celebrate birthdays?

  11-20

• Why do we brush our teeth?

  11-20

• Why do trees have leaves?

  11-20

• Why do some rocks have crystals?

  11-20

• Why do some plants produce fruits and seeds?

  11-20

• Why do some plants live in extreme environments?

  11-20

• Why do some plants have thorns?

  11-20

• Why do some plants have symbiotic relationships with other organisms?

  11-20

• Why do some plants have medicinal properties?

  11-20

• Why do some plants have colorful flowers?

  11-20

• Why do some plants have carnivorous habits?

  11-20

• Why do some plants grow towards the light?

  11-20

• Why do some materials float on water?

  11-20

• Why do some materials conduct electricity?

  11-20

• Why do some animals use tools?

  11-20

• Why do some animals migrate?

  11-20

• Why do some animals migrate long distances?

  11-20

• Why do some animals live in underground burrows?

  11-20

• Why do some animals live in groups?

  11-20

• Why do some animals live in extreme environments?

  11-20

• Why do some animals hibernate in winter?

  11-20

• Why do some animals have special camouflage techniques?

  11-20

• Why do some animals have special adaptations?

  11-20

• Why do some animals have social hierarchies?

  11-20

• Why do some animals glow in the dark?

  11-20

• Why do some animals camouflage themselves?

  11-20

• Why do plants grow?

  11-20

• Why do magnets attract metal?

  11-20

• Why do fish swim in water?

  11-20

• Why do butterflies have colorful wings?

  11-20

• Why do birds sing?

  11-20

• Why do bees make honey?

  11-20

• Why are there different time zones?

  11-20

• Why should we go to the hospital for treatment?

  11-20

• Why do we share toys?

  11-20

• Why do we save water?

  11-20

• Why do we read more?

  11-20

• Why do we protect small animals?

  11-20

• Why do we protect flowers, plants and trees?

  11-20

• Why do we need to sleep?

  11-20

• Why do we need to eat fruits and vegetables?

  11-20

• Why do we love the earth?

  11-20

• Why do we listen carefully?

  11-20

• Why do we help others?

  11-20

• Why do we have to sort garbage?

  11-20

• Why do we have to respect others?

  11-20

• Why do we have to listen to our mother?

  11-20

• Why do we have to follow the rules?

  11-20

• Why do we go to school?

  11-20

• Why do we do homework?

  11-20

• Why can't we touch the socket randomly?

  11-20

• Why can't we play with fire?

  11-20

• Why can't we lie?

  11-20

• Why can't we eat anything randomly?

  11-20

• Why can't we be picky eaters?

  11-20

• Why brush your teeth?

  11-19

• Why wash your hands?

  11-19

• The Secret of the Light Bulb

  11-13