Exploring Mars and Its Moons

What potential disaster is discussed in the introduction regarding Mars?

• A solar flare hitting Mars

• Phobos colliding with Mars

• A volcanic eruption on Mars

• A meteor shower on Mars

Which rover is equipped with a device to convert CO2 into O2 on Mars?

• Perseverance

• Mars 3

• Curiosity

• Viking 1

What is the predicted fate of Phobos if it continues on its current path?

• It will stabilize its orbit

• It will become a new planet

• It will collide with Mars

• It will drift away into space

What is the main reason Phobos and Deimos are not spherical?

• They are too far from Mars

• They are made of ice

• They are too small to have strong gravitational pull

• They are spinning too fast

What would happen to Earth's tides if the moon moved further away?

• They would become stronger

• They would remain unchanged

• They would disappear completely

• They would be one-third of their current size

How would Earth's day length change if the moon moved away?

• Days would become unpredictable

• Days would become longer

• Days would become shorter

• Days would remain the same

What is the current rate at which Earth's moon is moving away from us?

• 1.5 inches per year

• 7.5 inches per year

• 3.5 inches per year

• 5.5 inches per year

What is the expected impact on Mars if Phobos collides with it?

• It will create new life forms

• It will create a new atmosphere

• It will cause cataclysmic damage

• It will have no impact

What is the predicted fate of Deimos?

• It will crash into Phobos

• It will become a new moon

• It will drift off into space

• It will collide with Mars

What is the main theme of the conclusion section?

• The success of past Mars missions

• The potential problems with Mars' moons

• The future of Earth's moon

• The beauty of Mars' landscape