Which of the following is a strong acid?

What is the function of the endocrine system in the human body?

What is the name of the mission that successfully landed the rover "Zhurong" on Mars, making China the second country to land and operate a rover on the Red Planet?

What is the name for a large body of air with relatively uniform temperature and humidity, typically covering vast areas and influencing weather conditions?

Which part of the human eye contains cells that are sensitive to light and responsible for vision?

What is the term for a large, dome-shaped mass of ice that flows outward in all directions, often found in polar regions?

Which of the following is an example of a double displacement reaction?

What is the term for the point in a planet's orbit where it is farthest from the Sun?

Which of the following is a fossil fuel formed from the remains of ancient marine organisms?

Which layer of the Earth is responsible for the convection currents that drive plate tectonics?