Science Module 2: Destination Everywhere

Front

What is a passive solar house?

Back

A passive solar house is designed to use sunlight for heating and cooling without mechanical systems, relying on building materials and design to maintain comfortable temperatures.

Front

What is the most important factor for engineers when designing a passive solar house?

Back

The rate at which the floor material cools down is crucial, as it affects how heat is retained in the house.

Front

What are lines of latitude?

Back

Imaginary lines that circle the Earth parallel to the Equator, used to measure distances north or south of the Equator.

Front

What happens to cool air and warm air?

Back

Cool air sinks while warm air rises, creating convection currents.

Front

What is condensation in the water cycle?

Back

Condensation is the process where water vapor cools and changes back into liquid water, forming clouds.

Front

Is it true that the temperature is colder closest to the equator?

Back

False. The temperature is usually warmer closest to the equator.

Front

What is evaporation?

Back

Evaporation is the process where liquid water turns into water vapor, usually due to heat.

Front

What is transpiration?

Back

Transpiration is the process by which plants release water vapor into the air from their leaves.

Front

What is the role of the sun in the water cycle?

Back

The sun provides the energy needed for evaporation and drives the water cycle.

Front

What is the significance of the Equator?

Back

The Equator is the imaginary line that divides the Earth into the Northern and Southern Hemispheres and is the reference point for latitude.