Answer:
Human activities cause erosion in a number of ways across the globe. Research has shown that humans are responsible for more erosion than natural processes.
1. Deforestation - it drastically causes an increase in the erosion rates as plant roots hold soil tightly that prevent erosion due to wind and water but cutting trees increases it. Plantation reduces erosions.
2. Agricultural practices have an impact on erosion rate. This promotes the likelihood of erosion, as the soil can be transported more easily due to wind and water.
3. Growing monocultures - one type of crop leads to an increase in erosion as nutrition and components of soil are drastically reduced. r
4. chemical fertilizers in agriculture can also increase soil erosion, as these chemicals damage, the flora, and fauna that live in the soil.
5. Mining/walking or biking and other practices can also contribute to erosion gradually over time. Mining exposed soil during this process.
Answer:
they study that
Explanation:
that are economist eco means ecosystem which would include economy which includes money
Members of congress enjoy two kinds of privileges:
- when congress is in session they cannot be arrested for specific crimes (except for Treason, Felony and Breach of Peace)
- they can deduce 3000 dollars from taxes to cover their expenses of living away from home.
B.middle class
is the answer
Answer:
The answer to this question: Which would turn on if the temperature in the house decreased, would be: the furnace and the heat pump.
Explanation:
The reason is that both work in order to restore normal, or slightly higher, heat temperatures to a home and are used to combat the cold from winter, and other, cold seasons.
While a thermostat is a device used to sense the changes in temperatures inside a home, and it works to re-establish the balance pre-set by the homeowners by either activating the air conditioner, it is the furnace, aided by the heat pump, that help bring the temperature back up by using energy, and in the case of the pump, by taking the heat from a cold environment and transfering it to where it needs to be warmer.