First Quarter Summative Test in Earth Science

What makes Earth unique compared to other planets in the solar system?

• Its rings

• Its large size

• Its ability to support life

• Its extreme temperatures

Which of the following characteristics is essential for Earth to support life?

• presence of mountains

• active volcanoes

• availability of liquid water

• distance from the Sun

Earth supports life because of its:

• Atmosphere rich in oxygen

• High volcanic activity

• Flat terrain

• Large size

The transfer of energy and matter among Earth's four subsystems can cause:

• Constant temperatures worldwide

• Changes in landforms and ecosystems

• Reduction in biodiversity

• Earth's rotation to slow down

Which of the following is a common rock-forming mineral?

• Quartz

• Pyrite

• Diamond

• Gold

Minerals can be identified by their physical properties, which include:

• Hardness, streak, luster, and color

• Temperature, density, and color

• Luster, size, and weight

• Flexibility, conductivity, and weight

The type of rock formed through compaction and cementation of sediments is:

• Igneous

• Sedimentary

• Metamorphic

• Organic

Weathering is best described as:

• The process by which rocks are formed

• The breaking down of rocks at Earth's surface

• The movement of water underground

• The eruption of lava from a volcano

Deposition occurs when:

• Sediments are buried deep under the Earth

• Sediments are transported from their source

• Sediments are laid down in new locations

• Lava cools down to form rocks

The heat that drives processes in Earth's interior comes mainly from:

• The Sun

• Tidal forces from the Moon

• Radioactive decay of elements

• Earth's magnetic field