Question

A volcano forms in the middle of the Pacific Ocean. Over time, the lava hardens, and the volcano becomes dormant. The result is a large island. Describe the initial

conditions of this environment. Describe the ecological succession which would be observed at this location. Discuss as many stages as possible. Describe how the immigration of organisms would be possible.

Answer 1

Initially the island will be barren lava rock and wont have any organisms living on it . First lichen will start to break down the rock so plants can start to grow. Birds will leave feces with seeds that will then start to grow on the island. Plants will grow, and other animals will start to migrate and live on the island. Immigration can be possible if the early organisms lead the way for the next generation.

Answer 2

So, it is more obvious to know that there will be less chances for any living organism to live inside an environment which has a high level of temperature,T in it.Along with which the primary producers by means of plants are not developed or grown on a hard and less fertile ground.Just because a more fertile and full of water molecules soil is required for the optimum growth of the plants inside a given region.

But, there are some steps that are followed by the plant life while living inside a region.Some of the steps are highlighted below:

Step-by-step explanation:

A barren land requires renovation: Each plant life has some requirements for any environment or piece of land to grow in and the islands which are developed due to some volcanic eruptions are no different then the barren lands which lacks the basic capacity to have the right number of plants inside it. And it then requires a more advanced form of renovation to get the right amount minerals and water molecules in the optimum level for its better growth inside the environment. As the different microorganism reach the spot through the air medium or the water medium. These living beings are held responsible for the chemical changes that happens inside that piece of land.

And After that the normal life cycle beings:Now, the things get much easy for the living beings to go on with, as the different organism migrates to the island through the air and water medium.As the land gets more minerals and seeds to grow in plants.