Habitable Planet

Earth and Its Subsystem

Habitable Planet
Earth's Five Subsystem

Poll

What is your stand on terraforming Mars a the next Earth? Why?

• Agree

• Disagree

Multiple Select

What are the planets that can be found on the Goldilock's Region?

• Venus

• Jupiter

• Mars

• Mercury

• Earth

What are the factors consider on deciding which planet is habitable for a living organism?

Multiple Choice

Which of the following factors influences how quickly atoms and molecules move?

• Atmosphere

• Energy

• Nutrients

• Temperature

Temperature

It influences the movement of atoms and molecules.

HIGH TEMPERATURE - quick movement

LOW TEMPERATURE - slow movement

Multiple Choice

Which of the following factors traps heat and shields the surface from harmful radiation?

• Atmosphere

• Energy

• Nutrients

• Temperature

Multiple Choice

Which of the following factors traps heat and shields the surface from harmful radiation?

• Atmosphere

• Energy

• Nutrients

• Temperature

Multiple Choice

Which of the following factors refer to the usage of light or chemical energy to run their life processes

• Atmosphere

• Energy

• Nutrients

• Temperature

Multiple Choice

Which of the following refers to usage in building and maintain an organism’s body?

• Atmosphere

• Energy

• Nutrients

• Temperature

Open Ended

Why do you think there are more red dots than blue dots (more potential planets than confirmed planets)?

Open Ended

Why do scientists need to independently confirm the presence of planets?

ASSIGNMENT

• Read about the Earth's Four Subsystem

• Analyze the difference and how they do interact to each other