Activity 2: Fact or Bluff
DIRECTIONS: Write FACT if the statement about energy is correct and BLUFF if incorrect.
Change the underlined word with the right answer. Write the correct answer
on the space before the number.
Example of Bluff answer:
BLUFF- Friction 1. Energy is a force that opposes motion.
1. Sounds produced from drums and guitar are caused by vibrations,
2. Energy transfers from cold to hot objects.
3. Turbines of windmills spin because of solar energy.
4. When you bathe under the sun, heat is transferred through radiation.
5. Air is the main source of energy of the planet.
6. Ultrasound is a form of sound energy.
7. Electricity is the most used energy due to its uses and availability.
8. The energy that comes from the heat inside the earth is known as
geothermal energy.
9. Thermal energy is used to take pictures of the internal organs of a
person
10. Sonar can detect sunken ships and analyze the condition of the ocean
floor
Share
Answer:
1.bluff
2.fact
3.bluff
4.bluff
5.fact
6. fact
7.bluff
8.fact
9.bluff
10.bluff
Explanation:
Sana maka tulong