Answer:
The Jurassic Period is part of the Mesozoic era.
Some parts of the oceans looked red from the large amount of red plankton in the water.
The Jurassic Period was from 199.6 to 145.5 million years ago.
Explanation:
Answer: The black plague killed hundreds of thousands very quickly with no cure
Explanation:
Because Francis was assassinated by a serbian, Austria-Hungary declared war on Serbia, which triggered the domino effect of the central powers declaring war on everyone. Causing World War 1.
He caused ww1
