Exploring Earth's Weather and Water Cycle

Exploring Earth's Weather and Water Cycle

Assessment

Flashcard

Science

6th Grade

Hard

Created by

William Spilman

FREE Resource

Student preview

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30 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is the process called when water vapor cools and changes back into liquid droplets?

Back

Condensation

Answer explanation

The process when water vapor cools and changes back into liquid droplets is called condensation. This occurs when the temperature drops, allowing vapor to transition into liquid form, forming clouds or dew.

2.

FLASHCARD QUESTION

Front

Which instrument is used to measure atmospheric pressure?

Back

Barometer

Answer explanation

A barometer is the instrument specifically designed to measure atmospheric pressure. An anemometer measures wind speed, a thermometer measures temperature, and a hygrometer measures humidity.

3.

FLASHCARD QUESTION

Front

What is the term for the movement of water from plants to the atmosphere?

Back

Transpiration

Answer explanation

The correct term for the movement of water from plants to the atmosphere is transpiration. This process involves water vapor being released from plant leaves, contributing to the water cycle.

4.

FLASHCARD QUESTION

Front

How does the Coriolis effect influence wind patterns on Earth?

Back

It deflects winds to the right in the Northern Hemisphere and to the left in the Southern Hemisphere.

Answer explanation

The Coriolis effect causes winds to deflect to the right in the Northern Hemisphere and to the left in the Southern Hemisphere, influencing global wind patterns and ocean currents.

5.

FLASHCARD QUESTION

Front

Which of the following best describes an air mass?

Back

A large body of air with uniform temperature and humidity

Answer explanation

An air mass is defined as a large body of air that has relatively uniform temperature and humidity throughout. This distinguishes it from smaller pockets of air or other atmospheric phenomena like clouds or precipitation.

6.

FLASHCARD QUESTION

Front

What is the primary source of energy that drives the water cycle?

Back

The Sun

Answer explanation

The primary source of energy that drives the water cycle is the Sun. It heats water in oceans and lakes, causing evaporation, which is essential for the cycle of precipitation and condensation.

7.

FLASHCARD QUESTION

Front

Which process in the water cycle involves water vapor turning into ice crystals?

Back

Crystallization

Answer explanation

Crystallization is the process where water vapor directly turns into ice crystals, typically occurring in clouds under cold conditions. This distinguishes it from condensation, which forms liquid water.

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