I WONDER - Where Does Bio Energy Come From?

The video explores the concept of bioenergy, which is energy from the sun stored in plants and living matter. It discusses how bioenergy was used in the Stone Age, such as burning wood for heat, and how it is still relevant today when we use food as fuel. The video highlights the various sources of bioenergy and its applications in daily life.

What is bioenergy?

• Energy from the sun stored in living matter

• Energy from the wind

• Energy from water currents

• Energy from fossil fuels

How is bioenergy released from plants and trees?

• By watering them

• By planting them

• By freezing them

• By burning them

Which of the following is a form of bioenergy?

• Using wind turbines

• Burning coal

• Using solar panels

• Burning wood for heat

In the Stone Age, how did humans utilize bioenergy?

• By using windmills

• By using fire to keep warm

• By using solar panels

• By using water wheels

What is another example of bioenergy usage besides burning wood?

• Using food for fuel

• Using geothermal energy

• Using tidal energy

• Using nuclear energy