Answer:
True if you do not consider man made disasters such as a nuclear plant exploding or human caused climate changes.
False if you want to include things such as oil spills, forest fires (started by humans) or destruction caused my not natural, human caused, war.
Explanation:
Evidence from different eyewitness are very small or limited
False it is not just used in the mater of science
B)underwater
Explanation:
Judging by the presence of limestone in the Ordovician rocks, we can conclude that the ancient Indiana was once being underwater.
The fossils found in a rock are very good indicators of the paleoclimatic conditions in an area.
Since we have an abundance of rich marine organisms, then the area must have been under a vast expanse of ocean water.
learn more:
Fossils brainly.com/question/12790206
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