The particles do not change.
I got the information from BBC
“The particles in a substance stay the same when it changes state - only their closeness, arrangement or motion change.”
Salutations!
Which science is the study of living organism?
Biology is the science that overlooks the studies of the living organisms. Its the study of the life and of the organisms, and their structure, which are categorized into many different branches.
Hope I helped :D
Answer:
Oil Sand is also known as Tar Sands. Oil sand is a mixture of sand, clay, water, and a substance called bitumen.
Explanation:
Some of the disadvantages of tar sand are
- Extracting bitumen from tar sands is carbon-intensive.
- Leaks from tar sands operations could harm people and animals in the region.
- Clear-cutting is often required to access deposits.
Some of the advantages of tar sand are
- It provides a localized economic benefit.
- It is a secure source of energy.
- Environmental changes can be repaired.
- Recipients of tar sands experience economic benefits.