Answer:
An example of a slow change is erosion and an example of rapid change is an earthquake.
Answer:
Permafrost areas have very cold air temperatures, thin topsoil, and most water is frozen during the winter. ... Tundra is found at high latitudes and at high altitudes, where the permafrost has a very thin active layer. The active layer of tundra is too thin for trees to grow, because it cannot support a tree's roots.
I think the answer might be giant otter , but not sure
Answer:
Biological and Clinical Relevance of GnRH Pulsatility
Appropriate modulation of LH pulse frequency is essential for pubertal maturation and reproductive function.