Weather OpenSciEd 6.3 Relearning

What is the difference between weather and climate?

• Weather refers to long-term average weather patterns, while climate refers to short-term atmospheric conditions.

• Weather refers to short-term atmospheric conditions, while climate refers to long-term average weather patterns in a specific area.

• Weather and climate are essentially the same thing, referring to atmospheric conditions at any given time.

• Weather is determined by geographical location, while climate is determined by seasonal changes.

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What happens to air particles when they cool down?

• The air particles start moving faster and get further apart.

• The air particles start moving slower and get closer together.

• The air particles remain at the same speed and distance.

• The air particles begin to evaporate and disperse.

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What is evaporation?

• The process by which water changes from a liquid to a gas, usually due to heat.

• The process of water freezing into ice due to cold temperatures.

• The process of water being absorbed by soil and plants.

• The process of water being converted into steam without heat.

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What causes the ground to warm up?

• Light from the sun is absorbed by it and it warms up.

• The ground absorbs heat from the air above it.

• Rainwater seeps into the ground and increases its temperature.

• The ground is heated by geothermal energy from below.

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What is convection?

• The transfer of heat through a solid material.

• The transfer of heat through a fluid (liquid or gas) caused by the movement of the fluid itself.

• The process of heat loss through radiation.

• The process of heat transfer by direct contact between materials.

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What is the main source of heat for the Earth’s surface?

• The Moon

• Volcanic activity

• The Sun

• Geothermal energy

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What is precipitation?

• A type of cloud formation

• Any form of water that falls from the atmosphere to the Earth's surface, including rain, snow, sleet, and hail.

• A measure of humidity in the air

• The process of water evaporating from the Earth's surface

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NGSS.MS-ESS2-4

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When molecules are moving fast, what state of matter are they most likely in?

• Solid

• Liquid

• Gas

• Plasma

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What is the water cycle?

• The process of water being stored in lakes and rivers.

• The continuous movement of water on, above, and below the surface of the Earth, including processes like evaporation, condensation, and precipitation.

• The method by which water is filtered through soil and rocks.

• The cycle of water being used in industrial processes and then returned to the environment.

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NGSS.MS-ESS2-4

What is the role of the sun in weather patterns?

• The sun provides light for photosynthesis in plants.

• The sun heats the Earth’s surface, causing air to warm up, rise, and create wind and weather patterns.

• The sun has no effect on weather patterns.

• The sun cools the Earth’s surface, leading to stable weather conditions.

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NGSS.MS-ESS2-5

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