Topic Details (Notes format)

Which phenomenon is caused by the expansion of air due to lightning, heard as a loud crack or rumble?

Who discovered the mTOR pathway?

Which element has the chemical symbol "Kr"?

In which European city is the Eiffel Tower located?

What phenomenon causes the sky to appear blue?

Which element has the chemical symbol "Er"?

Which Middle Eastern country is known as the Land of the Cedars?

Who discovered the first Neanderthal remains?

In which layer of Earth’s atmosphere do commercial airplanes typically fly?

Which force acts between electrically charged particles?