If the land was cleared 100 years ago for farming and has recently returned to its natural state, covered with plants and trees. Thus secondary succession has taken place.
<span />Secondary succession is a series of community in which ones was colonized but later on become a damaged habitat. Then renewed
Answer: Muscle cramps may occur during exercise, at rest, or at night, depending upon the exact cause. Dehydration is a common cause of muscle cramps. Numerous medicines can cause muscle cramps. Most muscle cramps can be stopped if the muscle can be stretched.
A. The mesosphere has the lowest temperature! The temperature decreases with height.
Answer:
Theoretically, competition can initiate divergence in habitat use between individuals of a species, leading to restricted gene flow and eventual speciation. Evidence that sister species differ in habitat use is commonplace and consistent with this mechanism, but empirical experimental support is surprisingly scarce.