1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
zzz [600]
3 years ago
12

3. What are 6 things the ocean provides for humans?

Biology
1 answer:
Veseljchak [2.6K]3 years ago
4 0

Answer:

What are 6 things the ocean provides for humans?

The Ocean produces more oxygen than the Amazones.

The Ocean regulates the Earth climate.

It is an important source of food.

The best holidays are close to the water.

Many jobs are related to sea activities.

The Ocean has therapeutic properties.

Explanation:

It is often thought that rainforests are the primary source of oxygen on the planet, but the truth is that rainforests are only responsible for 28% of the oxygen on earth while oceans are responsible for the 70%. It does not matter how far we live from the sea, from every ten breaths you take seven come from the ocean

In many ways, the sea regulates our climate. It soaks up the heat and transports warm water from the equator to the poles, and cold water from the poles to the tropics.

The ocean is the number one source of protein for more than a billion people. Fish accounts for about 15.7% of the animal protein consumed globally (2).  Although, not everything is fish and seafood.

The ocean is not just home to us ocean lovers, but it is home to the greatest abundance of life on our planet. When you sail across an ocean, you will see dolphins, whales or a turtle popping up to take a breath.

The ocean is a happy-zone! Our temple, our life, our second home, our exhilaration place. It’s where we swim, surf, sail, dive, chillax, and ‘lime’. Family holidays and Sundays often happen on the beach. For sailors, fisherman and islanders, it also is a transport zone.

The FAO estimates (6) on the most recent official statistics indicate that 59.6 million people in the world were engaged in fisheries and aquaculture in 2016. Only at the European Union level, the blue sector represents 3.362.510 of jobs(7), in 9 subsectors: coastal and maritime tourism, Aquaculture, Renewable Energy, Mineral Resources, Biotechnology, Fisheries, Shipbuilding and Ship repair, Offshore Oil and Gas, and Transport. In fact, 90% of the world trade is made by sea

You might be interested in
The strand that make up dna are antiparallel. This means that?
gladu [14]

the 5-to-3 direction of one strand is counter to the 5-to-3 direction of the other strand.

7 0
4 years ago
3. Which is true about a valid scientific hypothesis?
Paladinen [302]

Answer:

b. It is a testable statement.

Explanation:

5 0
3 years ago
In which direction does blood within an arteries
astraxan [27]
From heart to tissues and cells.
4 0
3 years ago
What structure contains the digestive enzymes of a chelicerate?
Sliva [168]

The correct answer is midgut.

The guts of most modern Chelicerates are too narrow for digesting solid food, so the Chelicerates liquidize their food. Some of them do that by pumping the digestive enzymes<span> from the midgut into the prey and then suck the liquefied tissues of the prey.</span>

3 0
3 years ago
A hypothesis is a general principle or explanation that is derived from observations. Suppose you make the following observation
mr_godi [17]

Question continued

For each statement below, mark "True" if it would be a valid hypothesis, based on these three observations alone, and mark "False" if it would not be a valid hypothesis.

1. The onion cells I looked at have a nucleus.

2. All onion cells have a nucleus.

3. All cells have a nucleus.

4. Some cells have a nucleus.

5. Only onion cells have a nucleus.

6. If I look at 10 skin cells from my hand, each one will have a nucleus.

Answer:

1. The onion cells I looked at have a nucleus. false - this is not a hypothesis, it is an observation of the evidence you collected.

2. All onion cells have a nucleus. true - this is a valid hypothesis based on the evidence you have gathered from looking at onions

3. All cells have a nucleus. true  - this is a hypothesis based on you looking at 3 cell types, several samples of each, and finding that they all have a nucleus

4. Some cells have a nucleus. false - this is not a valid hypothesis. Your evidence so far suggests all cells have a nucleus

5. Only onion cells have a nucleus. - false, you know this to be false as other cell types you analysed had a nucleus

6. If I look at 10 skin cells from my hand, each one will have a nucleus. false - a hypothesis is supposed to be a general principle that is backed up by evidence, this is too specific.

4 0
4 years ago
Other questions:
  • DNA strandof T A C C A T A T T
    8·1 answer
  • All organisms contain and require it to survive.
    10·1 answer
  • Which of these structures forms a complete ring around the airway?
    10·1 answer
  • Which checkpoint requires a cell to be of adequate size in order to move to the next phase in the cell cycle? G1/S checkpoint G2
    9·2 answers
  • A 75-year-old man, Patrick R., presented to the emergency room with fever, shortness of breath, chest pain, and severe, extremel
    10·1 answer
  • Dandelion photonastic diagram​
    11·1 answer
  • Why phage is consider as a nanomachine? ​
    7·1 answer
  • Use the drop-down menus to complete the hypothesis of the first group of researchers. During a drought, the decrease in rainfall
    8·1 answer
  • Name 3 Abiotic (non-living) factors in the environment.
    11·2 answers
  • Ben is a geologist at a state park. The park experiences mild tremors several times a month. Ben has recorded the dates and time
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!