**Answer:**

Soil erosion is a naturally occurring process that affects all landforms. In agriculture, soil erosion refers to the wearing away of a field's topsoil by the natural physical forces of water and wind or through forces associated with farming activities such as tillage.

**Answer:**

**When the pressure and the temperature are increased the volume is 285.7 ml.**

**Explanation:**

We can find the new volume by using the Ideal Gas Law:

Where:

P: is the pressure

V: is the volume

n: is the number of moles

R: is the gas constant

T: is the temperature

Initially, when V₁ = 200 ml, P₁ = 500 torr and T₁ = 10 °C, we have:

(1)

And finally, when P₂ = 700 torr and T₂ = 20 °C, we have:

(2)

By equating (1) with (2):

**Therefore, when the pressure and the temperature are increased the volume is 285.7 ml. **

I hope it helps you!

<span>Jupiter has **49 official, named moons** and **14 more unofficial ones**.</span>

**Answer:**

O accuracy

**Explanation:**

Accuracy is the closeness of measured values to an accepted value of data. The accepted value of data is the true value.

The difference between the measured value and the true value is the error.

- Precision is the ability to reproduce a given set of readings from an experiment.
- The nearness of results or measurements to on another is the precision.
- But the nearness of the measured value to the standard true value is a measure of its accuracy.