Simple Past vs Past Continuous | Learn with Easy Examples and a Comparison Table for English Grammar

✅ "𝗔𝗹𝘄𝗮𝘆𝘀" থাকলে কোন Tense হবে - Present Indefinite নাকি Present Continuous? | Tense Rules

This sound field operates within the ultra high auditory band (5 kHz), a range often studied for its potential influence on cellular resonance, mitochondrial signaling, and bioelectrical coherence. Both pure tone and isochronic pulse forms are used simultaneously creating a clean, high-frequency lattice that interacts with neural synchrony, subtle EMF harmonics, and internal energy regulation patterns. Frequency Breakdown 5000 Hz (Pure): Continuous harmonic carrier maintaining energy stability t