Answer:
a. They must be present in a large geographic area.
Explanation:
Index fossils can be used to determine the age of a rock strata with great precision, but they must be scattered over a large geographic area to be able to be used reliable for this type of measurement. Index fossils typically indicate a certain type of paleoenvironment belonging to a very specific prehistoric period and their formation coincides with the age of the rock layer.
D. It’s a dictatorship, despite his flaws, has done an excellent job of managing food resources
Answer:
probability = 0.2 %
Explanation:
given data
imaginary radius = 34 × 
km
planet Syrene radius = 6800 km
to find out
what is the probability that it would strike the Syrene
solution
so probability will be here
probability = 
probability = 0.002
so we can say probability in % is 0.002 × 100
probability = 0.2 %
The answer is B. Hinduism by about 80% of the Nepal population are of the Hindu religion.
