• Science

    Bacteria : āĻŦā§āϝāĻžāĻ•āĻŸā§‡āϰāĻŋ⧟āĻž (āĻ•ā§āώ⧁āĻĻā§āϰ āĻœā§€āĻŦāĻžāϪ⧁) Example: Bacteria can cause diseases. āĻŦāĻžāĻ‚āϞāĻž: āĻŦā§āϝāĻžāĻ•āĻŸā§‡āϰāĻŋ⧟āĻž āϰ⧋āĻ— āϏ⧃āĻˇā§āϟāĻŋ āĻ•āϰāϤ⧇ āĻĒāĻžāϰ⧇āĨ¤ Evolution : āĻŦāĻŋāĻŦāĻ°ā§āϤāύ (āĻ•ā§āϰāĻŽāĻžāĻ—āϤ āĻĒāϰāĻŋāĻŦāĻ°ā§āϤāύ) Example: Evolution explains how species change. āĻŦāĻžāĻ‚āϞāĻž: āĻŦāĻŋāĻŦāĻ°ā§āϤāύ āĻŦā§āϝāĻžāĻ–ā§āϝāĻž āĻ•āϰ⧇ āϕ⧀āĻ­āĻžāĻŦ⧇ āĻĒā§āϰāϜāĻžāϤāĻŋāϰ āĻĒāϰāĻŋāĻŦāĻ°ā§āϤāύ āĻšā§ŸāĨ¤ Repulsion : āĻŦāĻŋāĻ•āĻ°ā§āώāĻŖ (āĻĻā§‚āϰ⧇ āϠ⧇āϞ⧇ āĻĻ⧇āĻ“ā§ŸāĻžāϰ āĻļāĻ•ā§āϤāĻŋ) Example: Like charges show repulsion. āĻŦāĻžāĻ‚āϞāĻž: āϏāĻŽāϜāĻžāĻ¤ā§€ā§Ÿ āφāϧāĻžāύ āĻŦāĻŋāĻ•āĻ°ā§āώāĻŖ āϏ⧃āĻˇā§āϟāĻŋ āĻ•āϰ⧇āĨ¤ Satellite :…

  • Weather

    1. Climate : āϜāϞāĻŦāĻžā§Ÿā§ 👉 Bangladesh has a tropical climate. (āĻŦāĻžāĻ‚āϞāĻžāĻĻ⧇āĻļ⧇āϰ āϜāϞāĻŦāĻžā§Ÿā§ āωāĻˇā§āĻŖāĻŽāĻŖā§āĻĄāĻ˛ā§€ā§Ÿ) 2. Weather : āφāĻŦāĻšāĻžāĻ“ā§ŸāĻž 👉 The weather is nice today. (āφāϜ āφāĻŦāĻšāĻžāĻ“ā§ŸāĻž āĻ­āĻžāϞ⧋) 3. Air : āĻŦāĻžā§Ÿā§ 👉 Fresh air is healthy. (āϤāĻžāϜāĻž āĻŦāĻžā§Ÿā§ āĻ¸ā§āĻŦāĻžāĻ¸ā§āĻĨā§āϝāĻ•āϰ) 4. Wind : āĻŦāĻžāϤāĻžāϏ 👉 The wind is strong today. (āφāϜ āĻŦāĻžāϤāĻžāϏ āĻļāĻ•ā§āϤāĻŋāĻļāĻžāϞ⧀) 5. Cloud : āĻŽā§‡āϘ…

  • Geography

    🌍 Geography – āĻ­ā§‚āĻ—ā§‹āϞ Geography : āĻ­ā§‚āĻ—ā§‹āϞ (āĻĒ⧃āĻĨāĻŋāĻŦā§€ āϏāĻŽā§āĻĒāĻ°ā§āϕ⧇ āĻŦāĻŋāĻœā§āĻžāĻžāύ) Sentence: Geography helps us understand the Earth. āĻŦāĻžāĻ‚āϞāĻž: āĻ­ā§‚āĻ—ā§‹āϞ āφāĻŽāĻžāĻĻ⧇āϰ āĻĒ⧃āĻĨāĻŋāĻŦā§€āϕ⧇ āĻŦ⧁āĻāϤ⧇ āϏāĻžāĻšāĻžāĻ¯ā§āϝ āĻ•āϰ⧇āĨ¤ Lake : āĻšā§āϰāĻĻ (āĻĒāĻžāύāĻŋāĻ­āϰāĻž āĻŦ⧜ āϜāϞāĻžāĻļ⧟) Sentence: The lake is very deep and clear. āĻŦāĻžāĻ‚āϞāĻž: āĻšā§āϰāĻĻāϟāĻŋ āϖ⧁āĻŦ āĻ—āĻ­ā§€āϰ āĻ“ āĻ¸ā§āĻŦāĻšā§āĻ›āĨ¤ Hillock : āĻĸāĻŋāĻŦāĻŋ (āϛ⧋āϟ āĻĒāĻžāĻšāĻžā§œ) Sentence: The cow is standing on…