Mars Exploration and Discoveries Quiz

Which country recently joined the list of nations that have landed a rover on Mars?

• India

• Russia

• China

• Japan

What is Mars named after?

• A Roman god

• A Greek god

• A famous scientist

• A constellation

Why is Mars easier to observe in the night sky compared to Venus?

• It has a brighter color

• It is larger than Venus

• It is closer to Earth

• Its orbit is closer to Earth

Which of the following features does Mars share with Earth?

• Tropical forests

• Dense atmosphere

• Oceans

• 24-hour day

What evidence suggests that Mars might have supported life in the past?

• Existence of vegetation

• Evidence of liquid water

• Discovery of fossils

• Presence of oxygen

What did the Jurong Rover find on the Martian dunes?

• Traces of ice

• Cracked layers indicating past water

• Signs of vegetation

• Footprints of ancient creatures

What is the significance of the minerals found by the Jurong Rover?

• They indicate volcanic activity

• They suggest a past hydrological cycle

• They are unique to Mars

• They prove the existence of life

How did the salt on Martian dunes contribute to the formation of salt water?

• By absorbing moisture from the air

• By melting ice

• By warming the surface

• By reacting with minerals

What does the presence of hydrated minerals on Mars suggest?

• Mars had liquid water in the past

• Mars is warmer than Earth

• Mars has a dense atmosphere

• Mars has active volcanoes

What is the potential implication of finding evidence of a recent hydrological cycle on Mars?

• Mars might have had a civilization

• Mars could support human life

• Mars is still geologically active

• Mars has abundant resources