Answer:
is when it contributes towards the contamination and destruction of natural habitats and the wildlife that live in those habitats by exposing them to harmful chemicals that would otherwise not be present over the natural course of things
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Answer:
The ratio of asteroid-A’s acceleration to asteroid-B’s acceleration is 37:7800.
Explanation:
Mass of asteroid-A = m =
Mass of asteroid-B = m' = 
As we know , Force = mass × Acceleration
1) Force on an asteroid-A

where , a is the acceleration due to force applied on asteroid-A
2) Force on an asteroid-B

where , a' is the acceleration due to the force applied on asteroid-B
Same force is exerted on the both the asteroids say F.
F = F'


The ratio of asteroid-A’s acceleration to asteroid-B’s acceleration is 37:7800.
Answer:
the silk road
Explanation:
Wasn't alot of information but i think this i right.
Answer:
A. volcanic ash layers were regularly interspersed between the sedimentary strata.
Explanation:
- In order to assign the absolute dates to the fossil records of the sedimentary core that have been deposited n the inland areas of the seafloor bottoms.
- The geologist studies the ash layers and sedimentary gaps that are found between them and as to find out the irregulars and the regularities that existed in the rocks at that time.