Which One of the Following Statements Concerning Volcanic Blocks and Bombs

question 29

Multiple Choice

Which one of the following statements concerning volcanic blocks and bombs is true?

• A) Blocks are broken fragments of solid rocks; bombs have smaller sizes than lapilli.
• B) Bombs and blocks are both smaller than lapilli and cinders.
• C) Bombs are guided to Earth by laser beams; blocks fall anywhere.
• D) Bombs are ejected as magma lumps; blocks are ejected as solid fragments.

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Definitions:

Mentally Reviews

The process of consciously going over information or experiences in one's mind, often to prepare or assess.

Transfer Steps

Sequential actions taken to safely move a person from one place or position to another, often used in healthcare settings to prevent injury to patients and caregivers.

Own Strength

Referring to an individual's inherent physical or mental power and capacity for effort or endurance.

Articular Ends

The end parts of bones that come into contact with each other in a joint, often covered with cartilage to allow for smooth movement.