Weather Review Quiz

What is climate?

• What's happening in space at a time and place.

• What's happening in our atmosphere at a time and place

• The average weather over many years

• The average temperature over many years.

Answer explanation

Climate refers to the average weather conditions over a long period, typically 30 years or more, rather than just the current atmospheric conditions or temperature.

Tags

NGSS.MS-ESS2-6

What is weather?

• What's happening in space at a time and place.

• What's happening in our atmosphere at a time and place.

• The average weather over many years

• The average temperature over many years.

Answer explanation

Weather refers to the current state of the atmosphere at a specific time and place, including conditions like temperature, humidity, and precipitation. This distinguishes it from long-term averages.

Tags

NGSS.MS-ESS2-5

How is wind speed measured using an anemometer?

• By observing the direction of the wind

• By measuring the temperature of the air

• By counting the number of clouds in the sky

• By using cups that catch the wind and spin around

Answer explanation

Wind speed is measured using an anemometer by utilizing cups that catch the wind. As the wind blows, these cups spin, and the speed of their rotation correlates to the wind speed, providing an accurate measurement.

Describe how a barometer functions and its role in forecasting weather conditions.

• A barometer measures temperature and its role is in forecasting humidity levels

• A barometer measures wind direction and its role is in forecasting storm patterns

• A barometer measures atmospheric pressure and its role is in forecasting weather changes

• A barometer measures solar radiation and its role is in forecasting heat waves

Answer explanation

A barometer measures atmospheric pressure, which changes with weather conditions. By monitoring these pressure changes, it helps predict weather patterns, making it essential for forecasting.

Tags

NGSS.MS-ESS2-5

What is the significance of a hygrometer in measuring humidity?

• It measures the air pressure

• It measures the amount of sunlight in the air

• It measures the amount of water vapor in the air

• It measures the wind speed

Answer explanation

A hygrometer is significant because it measures the amount of water vapor in the air, which directly indicates humidity levels. This is essential for weather forecasting, climate studies, and various industrial applications.

What are the common weather instruments used for measuring temperature?

• wind vane and rain gauge

• barometer and anemometer

• hygrometer and psychrometer

• thermometers and temperature sensors

Answer explanation

Thermometers and temperature sensors are specifically designed to measure temperature, making them the correct choice. Other instruments listed serve different purposes, such as measuring wind, pressure, or humidity.

Why does the area around the equator stay the same temperature all year?

• The equator rotates slower than the poles.

• The equator remains the same distance from the sun.

• The equator always receives direct sunlight.

• The equator has 18 hour days.

Answer explanation

The equator always receives direct sunlight throughout the year, leading to consistent temperatures. Unlike other regions, it doesn't experience significant seasonal changes in sunlight intensity.

Tags

NGSS.MS-ESS2-6

Which of the following best describes the tilt of the earth when it is summer in the southern hemisphere?

• The northern hemisphere is tilted toward the sun

• The northern hemisphere is tilted away from the sun

• The southern hemisphere is tilted toward the sun

• The southern hemisphere is tilted away from the sun

Answer explanation

During summer in the southern hemisphere, that hemisphere is tilted toward the sun, receiving more direct sunlight. This results in warmer temperatures, while the northern hemisphere is tilted away from the sun.

Tags

NGSS.MS-ESS1-1

What happens when the area in which you live tilts away from the sun?

• It is winter

• It is summer

• It is spring

• It is fall

Answer explanation

When the area you live in tilts away from the sun, it receives less direct sunlight, leading to colder temperatures. This phenomenon occurs during winter, making it the correct answer.

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS2-6

What factors are used to classify air masses?

• Temperature and moisture

• Wind speed

• Cloud cover

• Altitude

Answer explanation

Air masses are named based on their humidity and temperature characteristics. This classification helps in understanding their origin and the weather patterns they may bring.

Tags

NGSS.MS-ESS2-5