Habitable Earth

Front

What is the only planet that can support life?

Back

Earth

Tags

NGSS.MS-ESS2-4

NGSS.MS-LS2-3

Front

What condition of space do astronaut beds accommodate with straps?

Back

Microgravity environment

Front

What is the term for the path a planet takes as it revolves around the sun?

Back

Orbit

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

Front

Define the habitable zone in relation to a star.

Back

A zone with the correct distance away from a star that allows for liquid water to exist.

Front

Why should an astronaut not remove their helmet while working outside the space station?

Back

Because the helmet provides oxygen.

Front

What is the significance of the habitable zone for extraterrestrial life?

Back

It is the region around a star where conditions may be right for life, particularly for the presence of liquid water.

Front

What are the main characteristics that define a planet as habitable?

Back

Presence of liquid water, suitable temperature range, and an atmosphere that can support life.

Tags

NGSS.MS-ESS2-4

Front

What role does microgravity play in the daily life of astronauts?

Back

It affects their physical health, sleep patterns, and the way they perform tasks.

Front

How does Earth's atmosphere contribute to its habitability?

Back

It provides essential gases for life, protects from harmful solar radiation, and helps regulate temperature.

Front

What is the importance of oxygen for astronauts in space?

Back

Oxygen is essential for respiration and survival in the vacuum of space.