What is a bird that can fly backwards

what is the most populated country

What is the largest animal

What is the most important organ

What is the most hated food

What is a bird that can swim 150 mph under water

What is the tallest country

What is the bear with the most unusual eyes

What is the largest bone

least healthey food

What bird can grow to 2 meters tall and can survive between 10 to 20 years in the wild.

What has the most islands

What is the smallest animal

least important organ

largest fat food

what are penguins built for

What is the longest country

What is the smallest bear in the world

where is your highest blood flow

most healthey food

what is the closest living relative to the Tyrannosaurus Rex.

What is the smallest country

What is puffiest animal on earth

stapes(bone in ear)What is the smallest bone in the human body

smallest food