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
frez [133]
3 years ago
9

PLEASE HELP ME?????

Social Studies
2 answers:
Helga [31]3 years ago
8 0

Answer:

A. Liquid, salt water 97%

B. Frozen water 2 %

C. Liquid, fresh water 1%

Explanation:

Seen from space, the images of our planet show that the Earth is blue, since 70% of its surface is covered by water and only the remaining 30% corresponds to the mainland.

However, of this seventy percent of water, <em>97% of it corresponds to the water found in the oceans, so it is liquid salty water</em>. The remaining three percent is divided into f<em>rozen waters, which corresponds to 2%</em> and the <em>water available for human consumption and the ecosystems that inhabit the planet is 1%.</em>

qaws [65]3 years ago
3 0
Salt water 97%
fresh water 1%
frozen 2%
You might be interested in
Environmental effects of the impact of a meteorite 66.4 million years ago may have led to the extinction of many species on eart
user100 [1]
Can you elaborate? There's no text or anything.
8 0
3 years ago
Marika needs to have a neuroimaging test that will track the activity of her brain, but wants to use a radioactive tracer that i
spayn [35]

Answer:

SPECT Single-photon emission computed tomography

Explanation:

SPECT is a technique that is used for tomography of the brain to know how the tissue and blood working in the brain. It shows the activity in the brain. This technique helps in diagnoses brain stroke, head injury, ischemia attack, blockage and mental illness like schizophrenia, Alzheimer's, etc.

It is an unclear imaging technique that merges with computed tomography and finds out the problem through a combination of SPECT. Before doing SPECT, an injection is injected into the blood stream. This technique is used to know the blood is flowing in arteries and veins.

6 0
4 years ago
Why did Benjamin Franklin establish the American Philosophical Society in 1743?
Nady [450]
The American Philosophical Society has started as Junto club, which was also established by Benjamin Franklin, and  the objective of which was to have a discussion club, especially to discuss morals, politics and natural philosophy.
5 0
3 years ago
help me please, I'll give brainliest to the first person who answers, please make sure you're right!!​
Ivan

Answer:

I think its B and D I hope this helps :D

4 0
3 years ago
Read 2 more answers
Plz for help guys for i am sujan gelang magar location nepal for guys your​
Taya2010 [7]

Answer:

I would help you but I can't I'm sorry ❤

8 0
3 years ago
Other questions:
  • At the age of eighteen, all male citizens are required to .
    11·2 answers
  • Which of the following was considered a nativist?A) Aristotle B) René Descartes C) John Locke D) William James
    9·2 answers
  • What is the body of water off the north coast of africa
    5·1 answer
  • Ann screamed in terror while watching the classic horror film, "A Nightmare on Elm Street." It seems likely that _______________
    11·1 answer
  • ​Coca-Cola is superior to its competitors in its distribution and marketing of products. This is an example of​ _____ competency
    7·1 answer
  • What is a light vehicle rowed by a paddle called??
    11·2 answers
  • How does the author develop rolis point of view? A:by showing his reaction to what merci does. B:by sharing his inner thoughts w
    13·1 answer
  • "Ann is studying the different ways in which people respond physically to stress. While increased blood pressure and heart rate
    14·1 answer
  • Explain the contract responsibility system. What did it replace? someone please help i need it its a missing assignment
    7·1 answer
  • A client reports numbness and tingling around the mouth and has a positive trousseau's sign after a parathyroidectomy. which med
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!