Air layering is a method of plant propagation. Making a new plant from the branch of another one. You cut off a ring of bark, then apply moist sphagnum moss and a plastic bag to keep in the moisture. The branch above that cut will respond to the water and nutrients being cut off from it by producing roots. If you manage to keep the area moist long enough, usually 2-3 months, roots will develop inside the moss and bag. Then you can cut it off and plant. Rooting hormone is often applied to the cut area to help encourage the roots.
Guava.
YES
See the article in Wikipedia on "layering". The term 'soil layering' is sometimes used to distinguish this outdoor layering technique from 'air layering' which is more usually done on indoor plants, although it may be done on outdoor plants such as Magnolia which are difficult to root by cuttings and usually do not have branches that can be brought down to the ground for 'soil layering'.
they are: sexual propagation & asexual proagation.
yes, by air layering with a mixture of compost and moss.
You need a knife, moss, plastic, a toothpick and tape.
They were fought in combat; on land, sea, and air.
Because the sun's light and heat is blocked during a solar eclipse, the air gets cooler.
It's happening now and the main start was during the industrial revolution
"layering" As in "layered" igneous intrusion.
Yes, indeed it is propogated by layering technique.
If limited then combustion is reduced, if totally restricted then there's no combustion at all