Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Ricevere il Premium

Create a timeline

Public timelines

About & Feedback Accordo Privatezza FAQ

Cabinet Get premium

Donate

1 gen 1825 anni - William James

Descrizione:

Makes the first practical proposal for a SCUBA (self contained diving apparatus).

Aggiunto al nastro di tempo:

Aquatic Science Timeline

ByJenna Rockwell

23 gen 2020

1

0

294

Data:

1 gen 1825 anni

Adesso

~ 200 years ago

About & Feedback Accordo Privatezza FAQ

Cabinet Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL