I believe this would be a blue Jay.
hope this helps!
The chronometer is a device to measure time in a period of time, therefore not a correct answer.
The Capital city of Afghanistan is Kabul: this is the correct answer.
Islamabad is the capital of another country- Pakistan. Tehran is the capital of Iran and Baghdad is the capital of Iraq.
Kabul has the population of approximately 30 million people.
The oldest North American mountain chain is the Appalachian Mountains.
Hope this Helps!