Question 1: What has prompted Poland's prime minister to declare a state of natural disaster?
Answer: The declaration of a 30-day 'state of natural disaster' by Poland's prime minister, Donald Tusk, was prompted by the devastating flooding that has swept across central Europe, resulting in a rising death toll.
Question 2: How long is the state of natural disaster declared by Poland's prime minister set to last?
Answer: The state of natural disaster declared by Poland's prime minister is set to last for 30 days.
Question 3: What impact has the flooding had on central Europe?
Answer: The flooding has had a severe impact on central Europe, leading to a rising death toll and prompting emergency measures, including the declaration of a state of natural disaster in Poland.
Question 4: Who is the prime minister of Poland?
Answer: The prime minister of Poland is Donald Tusk.