A Fish Swims 4

question 81

Multiple Choice

A fish swims 4.0 m below the surface of a still lake as shown in the figure.When an archer attempts to shoot the fish,the arrow enters the water at point P that is a horizontal distance 1.2 m from the fish.

-If the archer is successful in shooting the fish,what angle does the arrow make with the horizontal as it enters the water?

• A)12°
• B)17°
• C)23°
• D)67°
• E)73°

Understand the taxonomic classification of various invertebrates, including arthropods and flatworms.

Identify key morphological and physiological adaptations of invertebrates to their environments.

Describe the evolutionary relationships and characteristics that link certain invertebrate groups.

Recognize the adaptations that enable terrestrial and aquatic life in invertebrates.

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Definitions:

Foreseeability

The concept that certain events may reasonably be predicted and thus potentially obligate parties to take preventative measures.

Certainty

The state of being free from doubt or ambiguity, often related to the clear understanding or predictability of an event or outcome.

Novation

The act of replacing an old obligation with a new one, substituting a new party for an original party in an agreement, with the consent of all parties involved.

Restitution

The act of restoring or compensating someone for loss, damage, or injury that has been incurred.