Drag the item from the item bank to its corresponding match.

Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
This is a warming of the planet due to carbon dioxide and heat retention.
This is the scale used to describe how acidic or basic a solution is. This affects the enzymes within living systems.
This is the contamination of an environment beyond natural correction.
An organism facing extinction through destruction of habitat; the process may threaten the survival, abundance or evolutionary development of the species.
This is the ceasing of the existence of any particular species.

Global warming

The item bank is not provided in the question. Please provide the item bank so I can help you match the items correctly.

To answer this question and match the items correctly, follow these steps:

1. Read the descriptions of each item carefully.
2. Identify the keywords or main points in each description.
3. Look for the corresponding match in the item bank.
4. Drag the item from the item bank to its corresponding match based on the descriptions provided.

Based on the descriptions given, the correct matches are:

- Warming of the planet due to carbon dioxide and heat retention: Climate Change
- Scale used to describe how acidic or basic a solution is: pH Scale
- Contamination of an environment beyond natural correction: Pollution
- Organism facing extinction through destruction of habitat: Endangered Species
- Ceasing of the existence of any particular species: Extinction

Please note that depending on the context or specific options given, there might be variations in the items or matches.