Erosion by either wind or/and water from lack of plant roots holding the soil together which will eventually lead to desertification.
What is class and what is your book name
These reactions must absorb the energy from their surroundings. Can be cold or heat.
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Yes. The universe is EVERYTHING space is made of. Earth is just one planet
The graph below presents the number of borer beetles per hectare in relation to the size of the forest cover.
As we can see, the number of borer beetles increases with the percentage of forest cover. At 15% of the forest cover the number of beetles is around 4 per hectare and at 30% it would be around 11, showing a
275% increase in number.