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Marine

A region of the Earth covered by water and inhabited by marine plant life and marine organisms.

1,965 Questions

Why do sea squirts glow?

Sea squirts can glow due to bioluminescence, a chemical reaction within their bodies that produces light. This bioluminescence can serve various functions for sea squirts, such as attracting prey, deterring predators, or communicating with each other.

What are the 7 kinds of sailings used by mariners?

The 7 kinds of sailings used by mariners are parallel, traverse, sailings by inspection, middle latitude sailings, Mercator sailing, great circle sailing, and composite sailing. Each type is used for specific navigational purposes depending on factors like distance, direction, and accuracy required for a voyage.

What is seagrasses scientific name?

sawgrass (also saw grass)

noun

a sedge with spiny-edged leaves. • Cladium, family Cyperaceae: two species, in particular the North American Cladium jamaicensis, which is a dominant plant in the Florida everglades

What do scientists often do to reduce the effects of uncontrollable variables?

Scientists often use control groups, randomization, and blinding techniques to reduce the effects of uncontrollable variables in their experiments. Control groups help establish a baseline for comparison, randomization helps minimize bias, and blinding techniques prevent researchers and participants from being influenced by their expectations.

Does coral have Exoskeletons?

Yes, coral does have exoskeletons made of calcium carbonate. These exoskeletons provide structure and support for the coral polyps, which are tiny organisms that secrete the calcium carbonate to build the coral reefs. Over time, these exoskeletons accumulate and form the large coral reef structures we see in the ocean.

Description vs description?

"Description" refers to a spoken or written representation explaining the characteristics of someone or something. "Description" is the act of giving an account in words of what something is like. Both words essentially mean the same thing.

Barriers to perception?

Ignoring or overgeneralizing information are two factors that can lead to barriers in perception. Others include: oversimplifying, avoiding responsibility, or an inability to understand the situation.

What is the description of tugo?

Tugo is a musical instrument made by Filipinos. It is a string/percussion that has similarities with a guitar and it is played in different way wherein string tension is adjusted to create different pitches.

In the rime of the ancient mariner how does the mariner describe his current life?

Since this incident, the Mariner at uncertain hours is terrorized by this memory.
"Since then, at uncertain hour,

That agony returns:

And till my ghastly tale is told,

This heart within me burns. "


So now he must tell this story to others to relieve the pain of his memory.


"I know the man that must hear me:

To him my tale I teach. "

What barriers can be present with videoconferencing?

Some common barriers with videoconferencing include technical issues such as poor internet connection or software glitches, lack of familiarity or comfort with the technology leading to user error, and distractions at home or in the remote location that can disrupt the meeting. Additionally, language barriers, time zone differences, and cultural misunderstandings can also impact effective communication during videoconferences.

What is a small circular coral reef island in the Pacific Ocean?

An atoll is a ring-shaped coral reef island that encircles a lagoon partially or completely. Atolls are typically found in the Pacific Ocean and are formed from the remnants of volcanic islands that have submerged over time. The circular shape of atolls is a result of coral growth around the rim of a sinking volcanic island.

What is a ring-shape coral island or string of islands surrounding a lagoon?

An atoll is a ring-shaped coral island or string of islands that surround a lagoon. Atolls typically form from volcanic islands that sink into the ocean, leaving a coral reef formation around the edge of the submerged island. The lagoon in the center of an atoll is often shallow and can support diverse marine life.

What is the best reference book for load bearing wood structure?

One highly recommended reference book for load-bearing wood structures is "Design of Wood Structures" by Donald Breyer, Kenneth Fridley, and Kelly Cobeen. This comprehensive book covers fundamental principles and practical design methods for wood structures, making it a valuable resource for engineers, architects, and students.

Where can you download free books on marine engineering?

You can find free books on marine engineering through websites such as BookBoon, Open Library, and Project Gutenberg. These platforms offer a range of open access books in various formats that can be downloaded for free.

What is the common name for the Great Barrier Reef?

The common name for the Great Barrier Reef is simply "Great Barrier Reef." It is one of the most famous and largest coral reef systems in the world, located off the coast of Queensland, Australia.

Spanning over 2,300 kilometers along the Queensland coast, It is the largest living structure on Earth, visible even from outer space!

It's a sanctuary of biodiversity, with over 1,500 species of fish, 411 types of hard coral, and countless other marine treasures waiting to be explored!

#thetruefacts2024

How long does a penguin live for?

On average, penguins can live for around 15 to 20 years in the wild. However, some penguin species, such as the Emperor Penguin, have been known to live up to 40 years. In captivity, penguins can live even longer, with some individuals reaching over 30 years of age.

How should you answer 'Describe how your areas of work responsibilities experiences and contributions are relevant to the this job'?

There are many way you could describe your work responsibilities and experiences. You could say that your past experiences relate to the job you are applying for because they both required something specific from you.

What are some good jobs associated with beaches and sea life?

Captain Hook (Yeah... Not exactly what I was thinking of...) -_-

Is there a lot of openings to be a marine biologist?

Marine Biology is hard to find a job in. Many people want to become marine biologist making job opening rare. Don't make this a reason not to go into marine biology if that what you trully want to do.

What are oral tentacles?

modified tube feet used for deposit and suspension feeding.