Topic Details (Notes format)

What is the main cause of ocean tides on Earth?

Which star cluster in Taurus is known as the Seven Sisters?

Which visual phenomenon occurs when air near the ground is hotter than air above, bending light to create illusions of water?

Which element has the chemical symbol "Tl"?

Which element has the chemical symbol "Tc"?

Which empire built the famous stone-carved churches in Lalibela, Ethiopia?

Which chemical is commonly added to table salt to prevent iodine deficiency?

Who discovered dwarf planet Makemake?

What is the term for animals that live both in water and on land?

Which country has the largest population?