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
Tom [10]
3 years ago
8

41. What is upwelling in the ocean?

Biology
1 answer:
Lilit [14]3 years ago
6 0
41.) A<span> process in which deep, cold water, rises toward the surface</span>
42.) Surface waters are replaced by cold, nutrient-rich water that “wells up” from below.
43.) <span>Slightly salty, as is the mixture of river water and seawater in estuaries.</span>
44.) B<span>rackish water condition commonly occurs when fresh water meets seawater. In fact, the most extensive brackish water habitats worldwide are estuaries, where a </span>river<span> meets the </span>sea.
45.) Sonar. Echo sounding is the key method scientists use to map the seafloor today.
46.) I'm not sure, I don't want to give you the wrong answer. Sorry.
47.) An opening in the sea floor out of which heated mineral-rich water flows.
48.) A<span>lso known as the foreshore and seashore maybe referred to as the </span>littoral zone. This is the area that is above water at low tide and under water at high tide (otherwise, the area between tide marks).
49.) <span>A harsh and unforgiving habitat, subject to the rigors of both the sea and the land.</span>
50.) <span>Typically defined as the area of the </span>ocean<span> lying beyond the continental shelf, but operationally is often referred to as beginning where the water depths drop to below 200 meters (656 feet), seaward from the coast to the open </span>ocean<span>.</span>
You might be interested in
Explain why physical changes can easily be reversed but chemical changes cannot
8_murik_8 [283]

Answer:

Physical changes can easily be reversed but chemical changes cannot because in physical change only state is changed while in chemical change, new substances are formed. For example, when water in liquid form is condensed, it changes into solid form (ice). It is a physical change because water in liquid and solid have the same chemical formula only arrangement of molecules are different. Burning of wood is a chemical change because new substances i. e. carbondioxide and heat is produced.

7 0
3 years ago
Answer the following questions based on the article you just read.
levacccp [35]

Answer:

Light microscopes can only magnify up to 2000 times the original size. It is difficult to enhance the contrast between cells and their surroundings to see cell structure and movement with a light microscope.

Explanation:

k12

HAPPY FRIDAY!

HAVE A GREAT WEEKEND!

sorry caps!

Please give crown for more!

AND PLZ ANSWER MY Q!

7 0
3 years ago
What are some facts about arachnids
Svetradugi [14.3K]
There are many facts about arachnids.
Here are some:


1. Arachnids are invertibrates (No backbone)
2. Arachnids include spiders, mites, harvestmen, and pseudoscorpions.
The scientific name is Arachnida, and the higher classification name is Chelicerata.
5 0
3 years ago
Read 2 more answers
Pleeaseee heeelpppppp
kondaur [170]

The correct answer is option D, Speciation

In the allopatric speciation, the geographical barriers such as mountains or rivers causes isolation of the population. The two population groups get completely separate from each other and thus develop different sexual preferences for mating.


8 0
3 years ago
A_is the full set of genetic information than an organism carries in its DNA.​
Agata [3.3K]

the answer is gene- the combined DNA from your mom and dad which makes up your full set of DNA.

8 0
3 years ago
Other questions:
  • ____ is powered by free energy
    11·2 answers
  • I need help pleassssee....What determines the properties and functions of the protein?
    15·1 answer
  • What's the purpose of meiosis?
    14·2 answers
  • if there are two alleles for a given gene, and their frequencies are both 0.5, can you say which of the two alleles might increa
    6·1 answer
  • Over the past 60 years, the level of carbon dioxide in the atmosphere has been continually increasing. Many scientists hypothesi
    11·2 answers
  • Most soils are made up of which particle or particles?
    13·2 answers
  • Chromosomes that have the same gene at the same location​
    10·1 answer
  • What is the center of a hurricane called?<br><br> cloud<br> cyclone<br> eye<br> typhoon
    8·2 answers
  • Which animal is in competition with the FROG? *
    7·2 answers
  • Visit your home and search for living and nonliving things
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!