SSA Review 2025 (Version C)

Front

What is the streak of a mineral?

Back

The streak of a mineral is the color of the powder produced when it is dragged across a hard surface.

Front

What is the difference between weathering and erosion?

Back

Weathering breaks rocks apart, while erosion moves rocks or sediment from place to place.

Front

What is a lunar eclipse?

Back

A lunar eclipse occurs when the Earth is positioned directly between the Sun and the Moon, causing the Earth's shadow to fall on the Moon.

Front

What property of mica samples is least likely to be the same?

Back

Color is the property of mica samples that is least likely to be the same.

Front

What is a galaxy?

Back

A galaxy is a large system of stars, gas, dust, and dark matter bound together by gravity.

Front

What is direct observation in science?

Back

Direct observation is gathering information through the senses, such as seeing or hearing.

Front

What is the role of the Sun in the solar system?

Back

The Sun is the central star of the solar system, providing light and heat to the planets.

Front

What is the definition of erosion?

Back

Erosion is the process by which soil and rock are removed from the Earth's surface and transported to another location.

Front

What is the definition of weathering?

Back

Weathering is the breaking down of rocks and minerals into smaller pieces by natural processes.

Front

What is the significance of the Moon's phases?

Back

The Moon's phases are significant because they affect tides and are a result of the Moon's position relative to the Earth and Sun.