Ferromagnesian vs. non-ferromagnesian
------------------------------- ----------------------------
1-Contains Magnesium and Iron 1- Contains little or no Magnesium &
as major components Iron
2- Color: very dark 2- Color: Generally lighter
3- Density relatively high 3- Density relatively low
The answer is Polish
Hope that helps
Answer:
, 
Explanation:
The total water level lost due to evaporation is directly proportional to the number of day. That is:
Where 
is the proportionality constant, which is equal to 
. The expression is:
And the total change in water level after 30 days is:
<em>Jet Streams.</em>
<em />
<em>Hope it can help !!!</em>
The correct answer is (c.) troposphere
The troposphere is the lowest portion of the atmosphere but also it is where most gas particles are located. It holds 75 percent of the atmosphere's mass. It is typically a hundred meters deep to 2 km. Above the troposphere is the tropopause, bordering between troposphere and the stratosphere.
