Write the Number in Scientific Notation $0.000000020305$ A) $2.0305 \times 10 ^ { - 7 }$

question 125

Multiple Choice

Write the number in scientific notation.
- $0.000000020305$

• A) \(2.0305 \times 10 ^ { - 7 }\)
• B) \(2.0305 \times 10 ^ { 8 }\)
• C) \(2.0305 \times 10 ^ { - 9 }\)
• D) \(2.0305 \times 10 ^ { - 8 }\)

---

Definitions:

Drumlins

Elongated hills formed by glacial ice acting on underlying debris, oriented in the direction of ice movement.

Loess

A fine, wind-deposited sediment that forms fertile soil, typically found in prairie regions.

Glaciers

Large masses of ice on land that move slowly over time, formed by the accumulation and compaction of snow, significantly influencing landscapes through erosion and deposition.

Glaciers

Large, slow-moving masses of ice formed from compacted layers of snow, which move under their weight and shape the land beneath.