Science Flashcard III

Front

What is Hadley cell circulation?

Back

A large-scale atmospheric circulation pattern that creates rainy conditions in equatorial regions by rising warm air that cools and condenses to form clouds and precipitation.

Front

What is the primary disadvantage of the distillation step in desalination processes?

Back

The requirement of significant energy for boiling and condensation.

Front

What does global warming potential (GWP) measure?

Back

It measures how much a gas can warm the atmosphere over a hundred years, relative to CO₂.

Front

How do air quality laws improve public health outcomes?

Back

By significantly reducing pollutant levels, leading to better health outcomes.

Front

What is habitat fragmentation?

Back

The process where large habitats are divided into smaller, isolated patches, impacting species movement.

Front

What impact does habitat fragmentation have on species movement?

Back

It creates barriers to normal movement, hindering migration and access to resources.

Front

What are trade winds?

Back

Persistent winds that blow from east to west in the tropics, influencing weather patterns.

Front

What is the role of polar jet streams?

Back

Fast flowing, narrow air currents in the atmosphere that influence weather patterns and systems.

Front

What is the Ferrel cell circulation?

Back

A mid-latitude atmospheric circulation pattern that helps distribute heat and moisture.

Front

What is the significance of excessive water wastage in desalination?

Back

It represents a major inefficiency in the process, leading to environmental and economic concerns.