Water is a substance that you commonly encounter as a solid, a liquid, and a gas. Explain how the conditions in the environment make this possible… HELP THIS IS FOR TODAY

Which are examples of how technology has advanced scientific understanding.1using hot water to sterilize medical equipment.2transplanting a human organ into another individual.3inserting genes from one sheep into another cell to make a cloneunderstanding the different structures that make up a cell.4examining microorganisms from the deepest parts of the ocean