General science questions – Test 10

Which acid is produced when milk gets sour?

Which of the following is a water -borne diseases?

Which of the following crops is of Kharif season?

When an ant bites a person, which irritating chemical it (ant) injects into his (person) body?

When 1 litre of water freezes, the volume of ice formed will be

What would be the best choice for window material to keep the outside heat away?

Water boils at a lower temperature on the hills because

Washing soda is the common name for

The most abundant organic molecule on the surface of the Earth is

The persons working in textile factories such as carpet weavers are exposed to which of the following occupational disease?