Can human activity link to the Northwest Passage ?

yes

How?

https://geology.com/articles/northwest-passage.shtml

How do you think humans were involved in this?

They were looking for a sea route to travel

Who are "they"?

Why were they looking for a particular sea route? A sea route to where? Why?

Yes, human activity can be linked to the Northwest Passage. The Northwest Passage is a sea route through the Arctic Ocean, along the northern coast of North America, connecting the Atlantic and Pacific Oceans. Historically, this route was mostly inaccessible due to thick ice and freezing temperatures, but with climate change causing the Arctic ice to melt, human activity in the form of shipping and exploration has increased.

To determine how human activity is linked to the Northwest Passage, you can:

1. Study historical records: Examine historical records, such as maps, logs, and journals, to trace the exploration and navigation of the Northwest Passage by early explorers like Henry Hudson, Roald Amundsen, and John Franklin.

2. Check shipping routes: Analyze modern shipping routes to see if commercial vessels are utilizing the Northwest Passage as a shorter route between the Atlantic and Pacific Oceans. This can be done by looking at shipping data, maritime trade reports, or consulting relevant shipping organizations.

3. Monitor satellite imagery: Use satellite imagery and remote sensing data to observe ice coverage, water temperature, and navigation patterns in the Arctic region. This can help identify the extent of human activity and the opening of the Northwest Passage for navigation purposes.

4. Analyze scientific studies: Refer to scientific studies and research papers that investigate the impact of climate change on the Arctic region. These studies often highlight the link between melting ice and increased accessibility of the Northwest Passage, attracting more human activity.

By examining these sources of information, you can establish the connection between human activity and the Northwest Passage, highlighting the historical exploration as well as the current utilization for shipping and exploration purposes.