Meaning: The raindrops were like the heartbeat of the earth.
Choice of Words: The word "pulse" is used to describe the regular beating of the heart. "Heart" is the organ that pumps blood throughout the body.
Alternative Expressions
Earth's heart beat, raindrops its pulse.
Meaning: This sentence is a poetic way of saying that the Earth is alive and that the raindrops are like its heartbeat.
Choice of Words: Earth is the planet we live on. It is often compared to a living being. The heart is a vital organ in our bodies that pumps blood throughout our system. A pulse is the rhythmic beating of the heart. Raindrops are drops of water that fall from clouds. In this sentence, Earth is being compared to a living being with a beating heart, and the raindrops are being compared to the pulse of that heart.
Earth's core beats, raindrops its rhythm.
Meaning: This sentence is a more scientific way of saying that the Earth is alive and that the raindrops are like its heartbeat.
Choice of Words: Earth's core is the center of the Earth. It is made up of molten rock and metal. It is very hot and dense. The core is the engine that drives the Earth's magnetic field and rotation. A rhythm is a regular pattern of beats. Raindrops are drops of water that fall from clouds. In this sentence, the Earth's core is being compared to a drum that beats, and the raindrops are being compared to the rhythm of that drum.
Earth's pulse throbs, raindrops its beat.
Meaning: This sentence is a more poetic way of saying that the Earth is alive and that the raindrops are like its heartbeat.
Choice of Words: Earth's pulse is the rhythmic beating of the Earth's core. A pulse is a regular pattern of beats. Raindrops are drops of water that fall from clouds. In this sentence, the Earth's pulse is being compared to a heartbeat, and the raindrops are being compared to the beats of that heartbeat.