They are both ice and they may both be melting. But the iceberg is already displacing water, so by melting does little to raise the sea level. When a glacier melts, the additional water does raise the sea level somewhat. This would be particularly true when major ice caps such as the Greenland ice cap, melt.
a glacier is huge ice mountain in the arctic ocean.An iceberg is a chunk of ice that falls off the glacier into the ocean.
An ice that breaks off a glacier and floats away is called an iceberg.
When a glacier is growing, it is experiencing positive mass balance, meaning that it is accumulating more snow and ice than it is losing through melting or iceberg calving. This process leads to the glacier advancing in size and sometimes even causing the glacier's terminus to extend further down its valley.
A melting glacier gets smaller, but a growing glacier gets bigger.
Iceberg.
The end of the glacier where melting occurs.
A glacier is older than an iceberg, because an iceberg is a piece of ice that fell off a glacier.
A large detached piece of a glacier is called an iceberg. The process by which this happens is called calving.There isn't really a term for a detached piece of an iceberg. See related question.
a glacier is huge ice mountain in the arctic ocean.An iceberg is a chunk of ice that falls off the glacier into the ocean.
glacier
When a glacier enters the sea, it creates a floating ice shelf. This ice shelf can calve off icebergs as it melts or breaks apart. The melting of glaciers into the sea also contributes to rising sea levels and changes in ocean circulation patterns.
An ice that breaks off a glacier and floats away is called an iceberg.
A slow melting glacier
An iceberg
A glacier is on land, moving down-slope like a frozen river. When it meets the sea, it breaks off in pieces, "calving" icebergs, which float in the ocean.
When a glacier is growing, it is experiencing positive mass balance, meaning that it is accumulating more snow and ice than it is losing through melting or iceberg calving. This process leads to the glacier advancing in size and sometimes even causing the glacier's terminus to extend further down its valley.
Iceberg or an ice sheet