Asked by Lasha Petree on Jun 24, 2024
Verified
A vesicular igneous texture indicates that:
A) there was a lot of gas in the magma
B) the rock cooled quickly
C) the rock broke apart as it flowed
D) the rock cooled slowly
E) the ash and pumice were hot and became compacted
Vesicular Igneous Texture
An igneous rock texture characterized by the presence of vesicles, or small cavities, formed by trapped gas bubbles during solidification.
Magma
The hot fluid or semi-fluid material beneath the Earth's crust from which lava and other igneous rock is formed by cooling.
- Master the understanding of the influences and factors that shape the texture of igneous rocks.
- Recognize the implications of gas content and magma movement on igneous rock formation.
Verified Answer
KJ
Kimyana JonesJun 25, 2024
Final Answer :
A
Explanation :
Vesicular igneous textures are characterized by the presence of vesicles, or small cavities, which are formed by gas bubbles trapped in the magma as it cools and solidifies. This indicates there was a lot of gas in the magma.
Learning Objectives
- Master the understanding of the influences and factors that shape the texture of igneous rocks.
- Recognize the implications of gas content and magma movement on igneous rock formation.