You might recognize that a tsunami is approaching because the ocean tide begins to recede to an extremely low level.
C. 6.81x10^-4
It is negative 4 because the 6 is 4 digits away from the first 0.
Scientific notation has one number and then the decimal place so it can not be A or E.
Rocks are broken down into smaller pieces by the process of weathering and erosion.
Hope this Helps!
Answer:
Bad data in Geography causes a loss of accuracy in the size or position of objects on a map.
It should be true as exactly 7.52% is arable land which rounds up to 8%
