Oceanic and Continental Landforms Quiz

What role do volcanic eruptions play in landform creation?

• They are destructive forces that erode existing landforms.

• They are constructive forces that can create new landforms by adding material to the Earth's surface.

• They have no impact on landform creation.

• They only affect underwater landforms.

What is a plateau?

• A flat, elevated area of land that has been raised above the surrounding area.

• A low-lying area of land that is often flooded.

• A steep, rocky mountain that rises sharply from the ground.

• A valley surrounded by hills or mountains.

What is a constructive force?

• A process that raises up or builds up surface features of the earth.

• A process that erodes or wears down surface features of the earth.

• A force that causes earthquakes and volcanic eruptions.

• A phenomenon that leads to the formation of sedimentary rocks.

What is a trench?

• A type of underwater volcano

• The deepest parts of the ocean, like a canyon but underwater.

• A shallow area of the ocean

• A type of marine plant

What is weathering?

• The breaking down of rocks and minerals into smaller pieces by natural processes.

• The process of rocks being formed from magma.

• The movement of rocks from one place to another.

• The process of rocks being melted by heat.

What is an abyssal plain?

• A flat, deep part of the ocean floor.

• A type of ocean current.

• A shallow coastal area.

• A volcanic island in the ocean.

What is a seamount?

• A type of underwater volcano that erupts regularly.

• An underwater mountain that rises from the ocean floor but does not reach the surface.

• A large underwater trench that is home to various marine species.

• A floating island made of ice that drifts in the ocean.

What is a mid-ocean ridge?

• A massive underwater mountain range.

• A type of ocean current.

• A shallow coastal area.

• A volcanic island chain.

What is erosion?

• The process by which soil and rock are removed from the Earth's surface by wind, water, or ice.

• The accumulation of soil and rock on the Earth's surface due to volcanic activity.

• The movement of tectonic plates causing earthquakes and tsunamis.

• The process of photosynthesis in plants converting sunlight into energy.

How do human activities affect landforms?

• Human activities can alter landforms through construction, mining, and agriculture.

• Human activities have no impact on landforms.

• Human activities only affect landforms in urban areas.

• Human activities can only improve landforms.