○○○ metabolism ⪢⪢
This male booted racket-tailed hummingbird lives on the brink of starvation. Just 2 hours without nectar and he could die. Humming birds have the
fastest metabolisms on Earth. Some need to visit 2 thousand flowers a day just to keep going.
http://qindex.info/i.php?x=15340
○○○ peer ⪢⪢
The question is, "Does McDonald's risk falling behind its peers, are plant-based burgers just another passing trend or are they a step in a fundamental change to
fast food?"
http://qindex.info/i.php?x=18949
○○○ hold out ⪢⪢
Suddenly it seems plant-based meat is everywhere, grocery stores, sit down restaurants even
fast food chains but perhaps the world's most famous
fast food chain is holding out.
http://qindex.info/i.php?x=18950
○○○ spin ⪢⪢
Once swallowed, the smaller star continued to orbit within the larger one which eventually led to the larger star rotating so
fast that its mass was spun outwards creating the nebula.
http://qindex.info/i.php?x=19932
