Midterm Review # 1 (Measuring Earth)

Front

What is the hydrosphere?

Back

The hydrosphere is composed of all the water on or near the Earth, including oceans, rivers, lakes, and water vapor in the atmosphere.

Front

What is the latitude of the Iceland Hot Spot?

Back

The latitude of the Iceland Hot Spot is 65° N.

Front

Which element is found in large amounts in Earth’s troposphere, hydrosphere, and lithosphere?

Back

Oxygen is found in large amounts in Earth’s troposphere, hydrosphere, and lithosphere.

Front

What is a topographic map?

Back

A topographic map is a detailed and accurate graphic representation of the features of a specific area, showing elevation, terrain, and landforms.

Front

What does a steeper slope indicate on a topographic map?

Back

A steeper slope on a topographic map indicates a more rapid change in elevation over a short horizontal distance.

Front

Define the term 'lithosphere'.

Back

The lithosphere is the rigid outer layer of the Earth, consisting of the crust and the upper mantle.

Front

What is the difference between the biosphere and the hydrosphere?

Back

The biosphere refers to all living organisms on Earth, while the hydrosphere refers to all water bodies.

Front

What is the significance of latitude in geography?

Back

Latitude is significant in geography as it helps determine climate, time zones, and the position of geographical features.

Front

How does the Earth's atmosphere affect weather patterns?

Back

The Earth's atmosphere affects weather patterns by distributing heat and moisture around the planet, influencing temperature, precipitation, and wind.

Front

What is the role of the atmosphere in supporting life on Earth?

Back

The atmosphere provides essential gases like oxygen for respiration and carbon dioxide for photosynthesis, and it protects living organisms from harmful solar radiation.