They were buried with important people and uncovered in the ruins of cities. Bronze doesn’t decompose so it remains very much like it was in its time.
Their metal construction made them very durable.
Yes, many aircraft still exist.
Their metal construction made them very durable.
- many elements doesn't exist in pure form in the nature - many objects are made from alloys - many objects are mixture of compounds
Yes famine still exist in many parts of the world.
Yes famine still exist in many parts of the world.
f
vibrations of objects
can you give me an example of an 8 sided object
No one knows how many still exist.
250,000
Not Many