Exploration of Mars: Past, Present, and Future

What was the significance of the Viking 1 Lander mission?

• It found evidence of life on Mars.

• It discovered water on Mars.

• It was the first spacecraft to land on another planet.

• It was the first mission to use a rover.

What is one of the main challenges faced by the ExoMars Rover on Mars?

• Strong winds

• Dust storms

• High temperatures

• Lack of sunlight

How does the ExoMars Rover navigate the Martian terrain?

• Autonomously with onboard systems

• Using pre-programmed routes

• Following a magnetic path

• By remote control from Earth

What is the purpose of the PanCam on the ExoMars Rover?

• To provide scientific context for drilling

• To analyze atmospheric conditions

• To drill into the Martian surface

• To capture high-resolution images of Earth

Why is the ExoMars Rover drilling into the Martian surface?

• To test the durability of its drill

• To find water

• To collect rock samples for return to Earth

• To search for signs of past or present life

What makes clay minerals significant in the search for life on Mars?

• They are rare on Mars.

• They form in water and may preserve signs of life.

• They are found only in the northern hemisphere.

• They are easy to drill through.

What is the main concern when selecting a landing site on Mars?

• Avoiding dust storms

• Balancing scientific interest with landing safety

• Proximity to water

• Presence of clay minerals

What was discovered in the Martian meteorite known as KNLA?

• Evidence of volcanic activity

• Traces of life

• Traces of water

• Signs of ancient civilization

What is the potential significance of finding life on Mars?

• It would suggest life is common in the universe.

• It would indicate Mars has abundant resources.

• It would confirm Mars was once habitable.

• It would prove Mars has a similar climate to Earth.

What is the most likely form of life that might be found on Mars?

• Insect-like creatures

• Bacteria-like life forms

• Complex multicellular organisms

• Plant life