Which of the Following Statement Is Based on Scientific Observation

question 43

Multiple Choice

Which of the following statement is based on scientific observation and reasoning?

• A) Some chemical compounds react differently in different human cultures.
• B) If a tree falls in a forest but this is never witnessed by a human, there are no physical or biological consequences.
• C) Many physical and biological phenomena lack any cause-and-effect; outcomes from one situation may be one way today and another tomorrow.
• D) Objects fall downward anywhere on the earth's surface regardless of the observer.
• E) A scientist records only the data that are easiest to interpret.

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Definitions:

Spinous Process

The spinous process is a bony projection off the posterior (back) of each vertebra, which muscles and ligaments attach to.

Inferior Projection

A downward anatomical direction or extension from a main structure.

Vertebrae

are the series of small bones forming the backbone, providing support and protecting the spinal cord.

Acromion Process

A bony prominence on the scapula (shoulder blade), forming the highest point of the shoulder and connecting with the collarbone.