Nothing remains the same and habitats are constantly changing. There are two main types of succession, primary and secondary.
4: A partial solar eclipse.
Answer:
Radiogenic isotopes.
Explanation:
Dating is a process by which archaeologists get to know the absolute or relative age of a past objects. Absolute dating deals with the process of determining the absolute age of the element. During dating of objects, or during the radiometric dating if we know the half-life of the element, it will be easy to know the age of that object by determining the decay rate of the isotopes.
Answer:
A corridor that is attached or connected to a large patch.
Explanation:
Corridors in biology can either be within an aquatic or terrestrial environment. The movement of animals is mostly between these two corridors, or corridors within the main ones. Because corridors are very long and continuous strips of land or water with much vegetation or reefs, there are numerous amounts of species. These corridors are meant to aid movement of animals, so it is only natural that there would be a large amount of them at the end of a corridor.
Pollutants are substances that do harm to an environment and the beings
that live in it. Fresh water and oxygen are beneficial and necessary for
life. Hydrogen is a naturally occuring element and isn't harmful. The
EPA is a government department that works to prevent pollution.
