The Formations of Rock Hanging from the Roofs of Caves

question 149

Multiple Choice

The formations of rock hanging from the roofs of caves are called

• A)moraines.
• B)stalactites.
• C)stalagmites.
• D)dikes.

---

Definitions:

Real Number Line

A line that represents all possible real numbers, including rational and irrational numbers, in a continuous line where each point corresponds to a unique real number.

Tire Pressure

The measure of air pressure within a tire, typically measured in pounds per square inch (PSI) or bar, essential for vehicle performance and safety.

Pounds Per Square Inch

A unit of pressure represented as psi, indicating the amount of force exerted per square inch of area.

Inequality

A mathematical statement indicating that two expressions are not equal, using symbols such as <, >, ≤, or ≥.