Squirrel, snakes and grasshoppers
Answer:
72 km
Explanation:
We are given that
John marker reads=239 km
John travels and reaches the marker=149 km
John retraces his path and reaches the marker=167 km
We have to find the John's resultant displacement from 239 km.
Displacement:The displacement is the distance between two positions.
By definition of displacement
John's resultant displacement from 239 km=239-167
John's resultant displacement from 239 km=72 km
Hence, John's resultant displacement from 239 km=72 km
Answer:
I hope this helps
Explanation:
i had to submit just to get the answer,Have a great day!!!
First discovery - Herto, Ethopia. 160,000 years ago - 40,000 years earlier than the previous oldest remains homo sapiens.
One little piece of information I think you left out of your question:
WHERE did the earthquake occur ? ?
It's going to make a big difference.