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Inga [223]
3 years ago
6

Can anyone help me with this? it's science i don't know why brainly doesn't have a science subject​

Social Studies
2 answers:
valina [46]3 years ago
8 0
1. 12
2. oxygen
3. hydrogen, Manganese?, phosphorus, all other elements
4. silicon
5. all living things would die because all living things need oxygen, if there were little oxygen everything would die.

1. oxygen, carbon, hydrogen
2. calcium
3. 23%
4. magnesium, potassium, sulfur, sodium
5. it would be difficult to function and your body would struggle to maintain homeostasis as there will be too much of an element and it will be harmful to you.
mylen [45]3 years ago
5 0

Answer:

...

Explanation:

1. 12

2. Oxygen

3. I cant see the graph clearly but basically any elelments that have less then 1%

4. Silicon

5. ?

1. Oxygen, Carbon, Hydrogen

2. Calcium

3. NA K S Mg

5.?

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Please help me . pls pls help me with this question this is graded and i’m stressed
Marianna [84]

Answer:

Hey there!

This is pretty likely once a new population interacts with a native population. For example, when the conquistadors landed in South America, they killed off a lot of the Incas with their diseases.

Let  me know if this helps :)

4 0
3 years ago
Which statement best explains the role that labor has in the productions of goods and services
Genrish500 [490]
<span>Land, labor, and capital are all resources of production necessary to produce goods and services.</span>
7 0
3 years ago
Professor Smith decides to track the dating behaviors of college students throughout their college careers. She decides to begin
Murrr4er [49]

Answer:

a. voluntary participation.

Explanation:

When doing research, one of the main characteristics a study should have is that participants cannot be forced to participate in the studio and they have to have a voluntary participation, otherwise, the results that the researcher gets might be biased because they don't actually represent a significant sample from the population.

In this example, Professor Smith wants to track the dating behaviors of college students and she decides to use her introductory class. She explains her research to the students and then they all complete her survey. <u>They are not given the opportunity to decide whether they want to participate or not, </u>therefore, her research most clearly presents a problem with voluntary participation.

8 0
3 years ago
Why did the ancient egyptians use the mummification process on dead
earnstyle [38]
The ancient Egyptians<span> believed that when someone </span>died<span>, their soul left their body. The soul would then return and be reunited with the body after it was buried. However, the soul needed to be able to find and recognise the body in order to live forever.</span>
6 0
3 years ago
Question 15 unsaved _______ attempt(s) to explain the world without reaching any conclusions about whether the world is as it ou
stira [4]
The answer to this question is d
4 0
3 years ago
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