Crevasses often have vertical or near-vertical walls, which can then melt and create seracs, arches, and other ice formations. These walls sometimes expose layers that represent the glacier's stratigraphy. Crevasse size often depends upon the amount of liquid water present in the glacier. A crevasse may be as deep as 45 metres, as wide as 20 metres, and up to several hundred metres long.
When in outdoor public spaces where you are legally present, you have the right to capture any image that is in plain view (see note below about sound recording). That includes pictures and videos of federal buildings, transportation facilities (including airports), and police officers.
RE: Is it legal to record a conversation with a person without their knowledge or consent? Can I bring a voice recorder to a conversation of a person and record them without their knowledge or consent, the reason being to possibly bring it to court to show their true words or actions when they deny it?eport Abuse. if its a one party state, yes, you can record them without their knowledge. The following link list the states that require consent and the states that do not require consent. http://www.pimall.com/nais/n.recordlaw.h...