Which star, located in the constellation Canis Major, is the brightest star in the night sky?

Which organ produces insulin and regulates blood sugar levels?

Which gas, abundant in the atmospheres of Uranus and Neptune, gives these planets their blue-green color?

What law of motion states that an object will remain at rest or in uniform motion unless acted upon by a net external force?

What is the chemical symbol for chlorine?

In the periodic table, which group do the noble gases belong to?

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

What is the primary component of natural gas?

Which space telescope is designed to search for exoplanets by measuring the minute dimming of a star's light when a planet passes in front of it?

What is the term for a point in space where gravity is so strong that nothing, not even light, can escape?