As you drive through mountains, radio stations get harder and harder to hear. This is because the waves must pass through the valleys as they are blocked in by the mountains. This is an example of Question 1 options:

Reflection

Diffraction

Absorbtion

Refraction

diffraction

Explanation:

i dont remember any of these terms so im going off their connotations here

Refraction

Explanation:

Because the waves are not able to go through or pass so they change direction.

phaneritic textures in which phaner means visible so phaneritic textures are standard of impertinent volcanic rocks. these rocks crystallized gradually under the surface of earth. when the magma cools deliberately then the ores have chance to develop and produce long crystals.