The answer is dilation or expansion. It is because ureterectasis is a process of which the ureter of an individual is being stretch out that is why it is being referred to as dilation or an expansion of the area.

8 0

3 years ago

What mineral is the least resistant to weathering?

34kurt

Quartz

Explanation:

Quartz is a framework silicate made up of interlocking SiO₂. It is the most resistant mineral to weathering.

This is based on the Bowen's reaction series of minerals.

From the series;

In a given melt, quartz is the last mineral to crystallize out of solution.
Olivine is usually the first
Quartz being the last does not readily react with other substances.
This makes it resistant to agent of weathering.

Learn more:

Quartz brainly.com/question/5325748

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3 0

3 years ago