Climate Influences and Carbon Cycle Pretest

Front

What is the effect of meteor impacts on climate?

Back

Meteor impacts can cause cooling by throwing dust into the atmosphere.

Front

How does urbanization affect local temperatures?

Back

Urbanization increases local temperatures by creating heat islands.

Front

What is the impact of volcanic eruptions on global climate?

Back

Volcanic eruptions can lead to temporary global cooling.

Front

How do volcanic eruptions cool the Earth?

Back

They release ash that blocks sunlight, cooling the Earth.

Front

What is the primary component of the carbon cycle that plants use to produce energy?

Back

Carbon dioxide.

Front

Define 'heat island effect'.

Back

The heat island effect is the phenomenon where urban areas become significantly warmer than their rural surroundings due to human activities.

Front

What role do plants play in the carbon cycle?

Back

Plants absorb carbon dioxide during photosynthesis, converting it into oxygen and glucose.

Front

Explain how deforestation impacts the carbon cycle.

Back

Deforestation reduces the number of trees that can absorb carbon dioxide, increasing atmospheric CO2 levels.

Front

What is the greenhouse effect?

Back

The greenhouse effect is the warming of the Earth's surface due to the trapping of heat by greenhouse gases in the atmosphere.

Front

How do oceans influence climate?

Back

Oceans regulate climate by storing and distributing solar energy, influencing weather patterns.