Answer:
vent
Explanation:
Vents are the fissures present on the surface of the earth (both at the land surface and sea bottom) that are produced when the hot gaseous materials including both liquid and gases are released into the atmosphere. For example, the hydrothermal vents located at the seafloor through which magma and hydrothermal gases are released.
The volcanoes are the distinct geological features that are formed on the earth's surface due to the rising up of magma, and it reaches the surface, it forms vents, through which the lava and the volcanic gases are released.
The disapproving looks and comments might be received by Brian due to talking loudly over the cell phone because it creates noise and disturbance in the elevator among the people.
<h3>
What is a loud voice?</h3>
The loud voice is something that creates a great volume. it can be from any device or from any individual when he loudly speaks.
While stepping into an elevator, Brain started talking over the cell phone in a very loud voice which might turn into the disapproving looks or harsh comments from the people standing in the lift. It is because the environment of the lift is getting disturbed by his loud voice. He should maintain some decorum while traveling in the lift and should talk on the cell phone either in a mild voice or when he comes outside the lift.
Therefore, the comments or disapproving looks can be raised toward Brian on talking loudly over the phone in the lift.
Learn more about sound and sound waves in the related link:
brainly.com/question/14789259
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