The world's oceans cover more than 71 percent of the earth's surface, but people have only explored about five percent of it. Man has been searching for wonders that lay on the ocean floor for centuries. There are many amazing and fun facts about the ocean floor you may not know. Unde...
a lot of the world's history can be found at the bottom of the seas. That's not to mention the vast number of shipwrecks lying on the ocean floor; one estimate by James Delgado, director of NOAA's Maritime Heritage Program, puts the number at 1 million, with the majority of the wre...
The Equator subdivides the Atlantic Ocean into two parts, called the North Atlantic and the South Atlantic. The North Atlantic Ocean separates Europe and the Americas, the “Old World” and the “New World”. Informally, the North Atlantic is called “The Pond,” (especially by the Irish an...
The Atlantic Ocean is the second largest of all the oceans in the world. It has an area of about 106,460,000 square kilometers (41,100,000 square miles). Click for Atlantic Ocean worksheets and facts in PDF and Google Slides format!
3. Ocean Facts | How deep are the oceans? The average depth of the oceans is about 3,500 m/ 11,482 ft. However, the depth of the oceans varies widely depending on the location on the tectonic plates. Ocean trenches are deep depressions on the ocean floor that are found in all ocean...
Octopuses use their arms for a variety of tasks, such as to catch prey, use tools, walk along the ocean floor and even taste. 5 fun facts about octopuses Octopuses have a parrot-like beak, which is the only hard part of their body. The plural of octopus is "octopuses" or "octopi,"...
Oozes can be of different types, with Globigerina ooze being the most common. It is found across the ocean floor in almost all major water bodies. Researchers have determined the age of most globigerina ooze planktons be over 200 million years ago, during the Jurassic era. Globigerina ooze...
1. Around 70% of the planet’s surface is covered by oceans. In fact, the oceans hold about 96.5% of all water on Earth.2. The largest ocean on Earth is the Pacific Ocean, covering around 30% of the Earth’s surface.Love marine life? You’d love our magazine! Ask your parents ...
Discover interesting facts about volcanoes, including why and where they form and history's deadliest eruption. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Lava erupts from the Fagradalsfjall volcano in Grindavik, Iceland. (Image...
Define the Mariana Trench Skills Practiced You'll use the following skills: Information recall- remember what you learned about the way bacteria on the ocean floor gets its energy Knowledge application- use what you know about the ocean floor to answer what you can find down there ...