Two More Artificial Reefs

After the bad news of Dutch Springs closing, here is some good news. Delaware has sunk two new reefs - the Texas Star, and the John S Dempster Jr.

John S Dempster Jr.
Texas Star

Oceanography
Phoenician colonies and voyages.
Modified from The Challenger Reports (summary), 1895

Human populations through time have often flourished near the sea, partly because of the food resources that can be found there, but also because of the ease of transportation of people and cargo by boats. Observations about various organisms and environments were of course a major part of human activities since the earliest times, since the very survival of early Homo sapiens depended on this knowledge to obtain food and provide defense against dangerous plants and animals.