Answer:
Erosion, compaction, nutrient imbalance, pollution, acidification, water logging, loss of soil biodiversity and increasing salinity have been affecting soil across the globe, reducing its ability to support plant life and so grow crops.
True thats why its a plain
Answer:
The correct option is: C) light-minute, Astronomical Unit, light-year
Explanation:
In cosmology, the distance between the objects in the universe is measured by using units such as light year, light-minute, and astronomical unit.
Here, 1 Light minute ≅ 1.8x 10¹⁰ m
1 Astronomical Unit (au) ≅ 1.49 x 10¹¹ m
1 Light year (ly) ≅ 9.46 x 10¹⁵ m
Now, arranging the units in ascending order: light-minute, Astronomical Unit, light-year.
Answer:
El niño gastó 
y le quedó 
del ahorro.
Explanation:
Sea 
la cantidad total inicial de su ahorro. A continuación, transformamos cada oración en una expresión matemática:
(i) <em>Un niño gasta </em>
<em> de su ahorro inicial</em>:
(1)
(ii) <em>Luego, gasta </em>
<em> de su ahorro actual</em>:
(2)
Ahora, la porción remanente del ahorro es:
El niño gastó y le quedó del ahorro.
Answer:
D it causes river channels to change shape
