• Why is lead used in pencils despite it is poisonous?

  • 2022/05/17
  • 再生時間： 3 分
  • ポッドキャスト

Why is lead used in pencils despite it is poisonous?

無料で聴く

ポッドキャストの詳細を見る

  • サマリー

  • A pencil is a handy tool with the help of which kids learn to write and lead is used in manufacturing the pencils. But do you know that lead is considered poisonous? Then why do we use it for making pencils?

    Listen in to know why this happens

    https://chimesradio.com
    http://onelink.to/8uzr4g
    https://www.instagram.com/vrchimesradio/
    https://www.facebook.com/chimesradio/

    Support the show: https://www.patreon.com/chimesradio

    See omnystudio.com/listener for privacy information.
    続きを読む 一部表示
activate_samplebutton_t1

あらすじ・解説

A pencil is a handy tool with the help of which kids learn to write and lead is used in manufacturing the pencils. But do you know that lead is considered poisonous? Then why do we use it for making pencils?

Listen in to know why this happens

https://chimesradio.com
http://onelink.to/8uzr4g
https://www.instagram.com/vrchimesradio/
https://www.facebook.com/chimesradio/

Support the show: https://www.patreon.com/chimesradio

See omnystudio.com/listener for privacy information.
絵本・児童書 子育て 人間関係 生物科学 地球科学 天文学
続きを読む 一部表示

Why is lead used in pencils despite it is poisonous?に寄せられたリスナーの声

カスタマーレビュー：以下のタブを選択することで、他のサイトのレビューをご覧になれます。

Audible.co.jp

Amazon.co.jp
レビューはまだありません。