Monica Rambeau. Monica Rambeau is a fictional character appearing in American comic books published by Marvel Comics. Initially known as Captain Marvel, the character became a leader of the Avengers. She later used the codenames Photon, Pulsar, and, beginning in 2013, Spectrum. 1 Publication history.
Pando (tree) Pando is a single extraordinary example. As a type of tree, or species, the aspen is not usually that large. The largest root systems in terms of species probably belong to the largest trees, the giant sequoias and coastal redwoods of the Pacific coast in the USA.
A treeâs root system works to absorb water and minerals from the soil, anchor the tree to the ground, and store food reserves for the winter. It is made up of two kinds of roots: large perennial roots and smaller, short-lived feeder roots.