麻豆社

Accessibility links

Skip to content
Accessibility Help

Home
News
Sport
Weather
iPlayer
Sounds
Bitesize
CBeebies
C麻豆社
Food

Home
News
Sport
Weather
iPlayer
Sounds
Bitesize
CBeebies
C麻豆社
Food

.sc-c-sounds-nav { position: relative; } .sc-c-sounds-nav__menu-button { display: none; } .sc-c-sounds-nav__items { max-height: 500px; visibility: visible; position: static; } .sc-c-sounds-nav__overlay { display: none; } @media screen and (max-width: 659px) { .sc-c-sounds-nav__wrapper { padding-bottom: 0px; } .sc-c-sounds-nav__wordmark-link { padding-bottom: 18px; } }

Sounds home page

Home
Music
Podcasts
My Sounds

Science In Action - How would we know if there were previous civilisations on Earth? - 麻豆社 Sounds

From: Science In Action

How would we know if there were previous civilisations on Earth?How would we know if there were previous civilisations on Earth?

Available for over a year

If there had been an advanced civilisation on Earth, would they leave a trace?

More episodes

Programme Website

Coming Up Next

听
now playing
Science In Action
How would we know if there were previous civilisations on Earth?
If there had been an advanced civilisation on Earth, would they leave a trace?
2 mins
听

Cymraeg
Gaeilge
骋脿颈诲丑濒颈驳

Contacts, Privacy and Information
Help with Signing In
Newsletter

Explore the 麻豆社

Home
News
Sport
Weather
iPlayer
Sounds
Bitesize
CBeebies
C麻豆社
Food

Terms of Use
About the 麻豆社
Privacy Policy
Cookies
Accessibility Help
Parental Guidance
Contact the 麻豆社
Make an editorial complaint
麻豆社 emails for you