• Skip to main content
  • Skip to secondary menu
  • Skip to primary sidebar
  • Skip to footer
Nature World Today

Nature World Today

Nature's Best Site

  • Top Stories
  • Environment
  • Science
  • Climate
  • Animals
  • Biology
  • Energy
  • Physics
  • Health

The 1900s vs Today: How Much These Items Have Changed

March 30, 2010 by Elizabeth Grillo

Dental Care

A toothbrush similar to the model we use today dates all the way back to 1498 in China. This bristle brush used coarse hairs that were taken from the back of a hog’s neck. These hairs were then attached to bone or bamboo handles. That does not sound too appealing does it? The toothbrush we know and love today made its appearance in 1938.

Since then, toothbrushes have developed to help us achieve better oral hygiene. Today toothbrushes are made from plastic and other materials and are disposable. Some, however, opt for electric toothbrushes which are a whole new ballgame.

Pages: Page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Page 9 Page 10 Page 11 Page 12 Page 13 Page 14 Page 15 Page 16 Page 17 Page 18 Page 19 Page 20 Page 21 Page 22 Page 23 Page 24 Page 25 Page 26 Page 27 Page 28 Page 29 Page 30 Page 31 Page 32 Page 33 Page 34 Page 35 Page 36 Page 37 Page 38 Page 39 Page 40 Page 41 Page 42 Page 43 Page 44 Page 45 Page 46 Page 47 Page 48 Page 49

Filed Under: Top Stories Tagged With: infiniteScroll

Primary Sidebar

More to See

Protecting Endangered Species through Everyday Practices

March 7, 2023 By Jesse Olson

Greener Alternatives for Home Maintenance Products

March 5, 2023 By Dave Brooks

Nurturing A Sustainable Lifestyle

March 2, 2023 By Jade Parker

Understanding Nuclear Physics and Quantum Mechanics

February 28, 2023 By Regina Clarke

Order in the Court: Lawyers Share Little-Known Loopholes That Show Us How Wild the Legal System Is

February 27, 2023 By Jesse Olson

Strategies for Conserving Water

February 26, 2023 By Dave Brooks

Footer

About Us

Founded in 2018, At Nature World Today our goal is to enrich and brighten up your day with interesting stories, amusing photos, and viral topics. If you’re looking to take a break from everyday routine, you’ve reached the right place!

Send tips to [email protected]. Comments and feedback can be sent to [email protected].

  • Terms of Service
  • natureworldtoday.com Privacy Notice
  • Disclaimer
  • Contact Us

Search

Copyright © 2023 · natureworldtoday.com