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
kumpel [21]
3 years ago
6

discuss two important causes for the variation in the variation of temperature and/or salinity of an estuary.

Biology
1 answer:
Gwar [14]3 years ago
5 0
<span>1- Drought - Decrease in freshwater flow to estuary or increased influx of ocean water will lead to increased salinity 
1- Rate of evaporation - loss of water due to evaporation increases salt concentration

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
</span>
You might be interested in
Suckling sends neural feedback to the hypothalamus which responds by releasing the hormone, oxytocin, from the posterior pituita
My name is Ann [436]
Prolactin is the hormone that stimulates milk production
5 0
3 years ago
Jonas Salk was awarded the Nobel Prize for discovering a way to vaccinate against
Bogdan [553]

Answer:

Jonas Salk was awarded the Nobel Prize for discovering a way to vaccinate against  polio in the United States in the 1950's. This allowed millions of school-age children to  avoid crippling disease, and to swim during summer again, as polio was often spread in public swimming areas before.

The statement that best describes how the polio vaccine works is:

It triggers the immune system to produce antobodies to fight the disease-causing agent.

Explanation:

There are two main reasons for this answer. The first one is that every vaccine is aimed to introduce a controlled amount of antigenes to be accepted by the organism. These antigens are made after some studies were conducted in a lab and were obtained from substances that the human body can accept to train the immune system to develop an effective defense for the virus or bacteria on the matter. In our case, the polio vaccine works the same way and allowed to save many lives.

3 0
3 years ago
Which layer of the<br> earth has the greatest<br> density? Why?
barxatty [35]

Answer:

The inner core has the highest density

Explanation:

Despite high temperatures should be melting the metals in the inner core, the extreme pressure keeps the earth's inner core in a sold phase. The solid metals make the earth's core very dense, at about 17 g/cm³

3 0
2 years ago
Read 2 more answers
How can you protect yourself from biological hazards associated with human sources?
jarptica [38.1K]

Answer:Ways of protecting one's self from human sources of biological hazards include: Effective use of personal protective equipment such as hand gloves, nose masks, face cover, shoe cover.

Explanation:Human sources of biological hazards may include waste products from human such as faeces, urine and also fluids such as blood from bleeding wound, saliva and so on. These substances may harbor bacterial and viral infections which may result in biological hazards. Therefore, good personal hygiene and use of personal protective equipment will protect one from biological hazards related to human sources.

3 0
3 years ago
Read 2 more answers
When a comet gets near the Sun, it starts to melt, leaving behind small pieces. What happens when the Earth moves through a come
Dahasolnce [82]

Answer:

c the comet turns into a shooting star and is gone forever

5 0
3 years ago
Other questions:
  • Discuss the primary differences between how plants and animals deal with any TWO of the following three characteristics of life.
    6·1 answer
  • What<br> happens<br> when DNA<br> replicates?
    15·1 answer
  • In Reshaping Earth, it says that human activities, such as mining, can cause changes to Earth’s landscape similar to those made
    10·1 answer
  • The presence of gill-like slits in a human embryo is considered to be evidence for the
    15·1 answer
  • What best describes the types of organsisms found in esturaries
    10·2 answers
  • when matter i’m plants and animals decay, microorganisms responsible for the decomposition process are doing cellular respiratio
    7·1 answer
  • Which of the following products is an example of innovation and technology in plant science?
    9·1 answer
  • The rough endoplasmic reticulum is a cell structure that consists of folded membranes that contain ribosomes . What is the advan
    5·1 answer
  • A little help please
    15·2 answers
  • How is chemical energy released from food?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!