The terrible sewer and water system that was infecting countless people by diseases like typhoid. <span />
Answer:
Sugar dissolving in warm water
Explanation:
There are two types of change in chemistry; physical and chemical changes.
A physical change is a type of change in which no new substance is formed while a chemical change is a type of change in which a new substance is formed.
Dissolving sugar in warm water is a physical change because no new substance is formed and you easily get the sugar back by evaporating the water
Prithvi Narayan Shah sent Gorkhali troops, under Kaji Biraj Thapa, to attack Nuwakot. ... After his kingdom spread from north to south, he made Kantipur the capital of expanded country, which was then known as Kingdom of Gorkha (Gorkha Samrajya).