Answer:
The washing away of topsoil by wind and water or
the process of eroding or being eroded by wind, water and many other natural agents.
Explanation:
Hope it helps, goodluck
Answer:
The correct approach will be "short-range".
Explanation:
- Forecasting would be an essential component of planning as well as decision-making, manufacturing operations need to be consistent regarding the forecast horizon. The forecast period or horizon seems to be the length of time to improve predictions within the distance.
- Usually, the short range would be less around three months and seems to have a period ranging approximately one year. It has been used in scheduling, ordering arrangements for employees, job responsibilities, level of the working population, level of a commodity.
So that the above is the appropriate one.
The capital city of Georgia, United States is Atlanta.
Answer: 100Mpc
Explanation:
Hubble deduced that the farther the galaxy is, the more redshifted it is in its spectrum, and noted that all galaxies are "moving away from each other with a speed that increases with distance", and enunciated the now called Hubble–Lemaître Law.
This is mathematically expressed as:
(1)
Where:
is the approximate recession velocity of the galaxy
is the Hubble constant
is the distance
Now, we have two galaxies A and B ande we know the following:
Galaxy A has a velocity twice that of galaxy B
(2)
Galaxy A is 200 Mpc away
(3)
According to Hubble Law:
(4)
(5)
Substituting (2) in (5):
(6)
(7)
(8)
If 
(9)
(10)
Substituting (8) in (11):
(11)
Finally:
