Pressure and Temperature Evaporating Water on Mars Amplify

What do dry riverbeds on Mars indicate?

• The wind blows the landforms on Mars

• That water once flowed on Mars

• That temperature is essential on Mars

• That pressure determines the temperature on Mars

Tags

NGSS.MS-ESS2-4

Why is liquid water so difficult to find on Mars?

• Water on Mars condenses quickly and is therefore difficult to find

• Water on Mars evaporates quickly and is therefore difficult to find on Mars

• Water on Mars is often in its solid state and is therefore difficult to find

• Water on Mars is in a plasma state and is therefore difficult to find

Air pressure is:

• Very lightweight

• The total amount of molecules of air on Earth

• The weight of the atmosphere pressing on Earth's surface

• How quickly air molecules are moving at any given time

On Earth at sea level we experience:

• No air pressure

• Several unit of air pressure

• 1 atmosphere of air pressure

• atmosphere air pressure

Plants with thinner atmospheres have:

• More pressure pushing down on them

• Less pressure pushing down on them

• Equal amount of air pressure pushing down on them

• No air pressure pushing down on them

Tags

NGSS.MS-LS1-5

The air pressure on Mars is:

• Greater than that on Earth

• Less than that on Earth

• Equal to that on Earth

• Varying based on the area of Mars you investiagte

What is one reason it is somewhat difficult for water to evaporate on Earth?

• Earth's temperature is too low for evaporation to regularly occur.

• Earth's atmospheric pressure is high enough that it puts pressure on the water molecules helping to keep them a liquid.

• Earth's atmospheric pressure is low enough that the water can't easily evaporate.

• Earth does not have water.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Why is it easier for water to evaporate on Mars: Vocab: freedom of movement, molecules, attraction (or molecular attraction), energy, kinetic energy, temperature. Use at least 4 vocabulary words for full credit.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

Why is it difficult for water to evaporate in a pressure cooker? Try to use unit vocabulary such as molecular attraction, energy, freedom of movement, energy etc.)

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

At what temperature does water boil normally?

• 101F and 212C

• 100C and 212F

• 212C and 100F

• 98.6F and 100C