Homeroom Trivia: Wild cards are pop music and sports

In what language is this song?

What is the top predator in an ecosystem or food chain called?

Which country hosts the Highland Games, which mostly involves throwing heavy objects?

The world's wealthiest (GDP per capita) country is...

In what language is this song?

The world's longest mountain range is the...

The world's largest river (by volume of water) is the...

Which country will host the 2018 World Cup?

Who wrote this book?

The world's largest city is...

What percentage of Earth's surface is water?

The world's largest desert is the...

A mosquito sucks a deer's blood, this relationship is...

In what language is this song?

What is the smallest North American city to have a pro (NBA, NHL, NFL, MLB) team?

How old are the oldest fossils on Earth?

Who wrote this book?

Which sport did George Washington play with his troops?

In what language is this song?

What is the Earth's primary source of energy?

Who wrote this book?

In what language is this song?

Which country was the first to host the Olympics?

How far away is the sun?