P6: Chapter 8: Lesson 1

Chapter 8 talks about mainly on ____.

• Physics

• Chemistry

• Ecosystem

• Universe

What branch of Science deals on celestial bodies like planets, asteroids, and stars?

• Astrology

• Astrophysics

• Astronomy

• Horoscope

The following choices are considered as an example of a celestial bodies. EXCEPT

• Hubble space shuttle

• Mars

• Comet

• Sirius

As Geology is for Geologist, Chemistry is for Chemist, and Biology is for Biologist, what is for the Astronomy?

• Astronaut

• Astromer

• Astroboy

• Astra

Who invented the "reflecting telescope"?

• Johannes Kepler

• Galileo Galilei

• Isaac Newton

• Charles Darwin

What equipment is being use to see other celestial bodies in the space?

• Binoculars

• Camera

• Stethoscope

• Telescope

There two types of telescope, what are those?

• Reflecting and Infrared Telescope

• Refracting and Radio Telescope

• Reflecting and Reflection Telescope

• Reflecting and Refracting Telescope

Reflecting telescope used what type of materials for magnifying and make things clearer?

• Concave and convex lenses

• Concave and convex mirror

• Tinted PVC

• Ball of water

Refracting Telescope used what type of materials for magnifying and make things clearer?

• Concave and convex lenses

• Concave and convex mirrors

• Tinted PVC

• Ball of water

What is an Axis?

• A long skewer that was located at the center of the Earth

• A long line that can be seen by the astronauts in the space

• An imaginary line that starts from North Pole and rundown to the South Pole

• An angle in each time zone of the Earth