One picture to understand | A round trip of 30,000 kilometers, the latest revelation of the migration route of Beijing swifts

One picture to understand | A round trip of 30,000 kilometers, the latest revelation of the migration route of Beijing swifts

From Beijing to South Africa, the Beijing Swift travels nearly 30,000 kilometers round trip. Are there any stopping points during migration? What are the ecological laws? A picture will help you understand >>

Produced by: Science Central Kitchen

Produced by: Beijing Science and Technology News | Beijing Science and Technology Media

Welcome to share to your circle of friends

Reproduction without authorization is prohibited

<<:  Genetically modified organisms: Things related to human development

>>:  Heavy rainstorms and heavy rainstorms will start tonight! Please keep this guide to avoid and save yourself from heavy rainstorms and floods

Recommend

Didi Empire: Behind its reckless expansion is a conspiracy

What you want to know is exactly what he doesn...

How to play "618"? Take this advertising guide for free

This year’s “618” mid-year shopping festival coin...

Why are the old domestic appliances from 20 years ago so durable?

After a full twenty years of service, a domestic ...

ExoPlayer supports multiple media formats and streaming protocols

ExoPlayer Introduction ExoPlayer is an open sourc...

If there were no words in the world

You know What word is this? (The answer will be r...

How much does it cost to outsource mini program development?

What is mini program outsourcing development? How...

Three steps to build a cyclic process of user operation data

Process-based and refined thinking are the basic ...

Galaxy S6 Edge costs more than iPhone 6

Samsung's latest flagship smartphone, the Gal...

Operation and Promotion: How to conduct paid knowledge training camp?

This article is based on my experience of three m...

Short video ads are very popular, the key is how to get users to pay for them!

Since mid-2016, short video feeds and Native Ads ...

[Smart Farmers] High folic acid corn makes you eat "healthier"

[Smart Farmers] High folic acid corn makes you ea...