Explanation: pioneer species are species that first colonize an environment It could be a barren land or a distrupt land that has been abandoned for a long time. some of the environment or soil are usually poor and plants found around such areas have long root and hard to adapt to the environment. Pioneer plant forms the basis of diversity and the initial stage of sucession. Example includes Algae,mosses
The slight positive charges on the hydrogen atoms in a water molecule attract the slight negative charges on the oxygen atoms of other water molecules. This tiny force of attraction is called a hydrogen bond.
