instruction:
You are given a list of queries separated by new line. Your job is to answer with the query that is the most well-formed or well-structured query in terms of grammar, punctuations, or spelling errors.
question:
How much money does dental technician earn in australia ?
What is the property of a fluid that represents its resistansce to flow ?
What is the slowest swimming animalin the world ?
Why is calcium inportant ?
answer:
What is the property of a fluid that represents its resistansce to flow ?


question:
What are the different relationships of an ecosystem ?
How many songs has Avril Lavign san ?
Business cycle in 1920 and 1930 ?
How did Nelson Mandela played in abolishing apartheid ?
answer:
What are the different relationships of an ecosystem ?


question:
Achivements of the han dynasty ?
Three functions of the physical education ?
How do Crabs sense their environment ?
What religion do spain pratice ?
answer:

How do Crabs sense their environment ?