Explanation

To play ducks and drakes means to use recklessly.

"یہ ایک انگریزی محاورہ ہے جس کا مطلب ہے "لاپرواہی سے استعمال کرنا

Explanation

massacre قتل عام

Slaughterذبح کرنا, قتل عام کرنا

Explanation

Hypothalamus is responsible for temperature regulation.

It helps maintain the body's internal temperature by triggering responses like sweating or shivering.

Explanation

Explanation

Explanation

The 2020 index ranked 180 countries.

New Zealand and Denmark as the world’s least corrupt countries (1^st).

Somalia and South Sudan ranked last (179).

Explanation

Explanation

• Xi Jinping replaced Hu Jintao to become Chinese president in 2013.
  
• Xi Jinping was re-elected in March 2018.
• On 10 March 2023, Xi Jinping serured third term as Chinese President. 
• 

Explanation

Like terms: 2x² + 3x² = (2 + 3)x²

Result = 5x²

Explanation

Mean = (9 + 8 + 10 + x + 12) / 5 = 15

39 + x = 75 → x = 75 - 39 = 36