One of the differences between calderas and craters is that the crater is than the caldera. larger , smaller  asa

What is the first step in a life cycle of a plant reproduce sexually

In the african savanna, more wildebeests are born than the environment can support. which is most likely to happen over a period of years as a result

Give three examples of plant activities that are affected by circadian rhythms and natural fluctuations in the length of daylight?