doc, 246 KB
doc, 246 KB
docx, 120.53 KB
docx, 120.53 KB
pdf, 148.65 KB
pdf, 148.65 KB
Test Your Research Skills
Amazing Inventions 4

Here are examples of some inventions...

Write these inventions in order of when they were invented, with the earliest one first:
ballpoint pen
television
toothbrush

Reviews

Something went wrong, please try again later.

This resource hasn't been reviewed yet

To ensure quality for our reviews, only customers who have purchased this resource can review it

Report this resourceto let us know if it violates our terms and conditions.
Our customer service team will review your report and will be in touch.