Meaning: The squirrels move swiftly up and down the tree trunks, showing their agility and nimbleness.
Choice of Words: The use of "scamper" captures the quick and agile movement of squirrels, emphasizing their playful and energetic nature.
Meaning: This sentence describes how squirrels move quickly back and forth between different locations.
Choice of Words: Dart means to move suddenly and quickly. Back and forth are opposites that describe movement in different directions.
Meaning: This sentence describes how squirrels move quickly and lightly from one branch to another on a tree.
Choice of Words: Bound means to jump or move quickly and lightly. Across means from one side to the other. Branches are the limbs of a tree.