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Lyrx [107]
2 years ago
14

Why is the inner core made from solid metal, while the outer core is made of molten metal?

Biology
1 answer:
Rudik [331]2 years ago
3 0

Answer:

C

Explanation:

the pressure on the inner core is greater than the pressure on the outer core and the melting point of iron, the main constituent of the core, increases as soon as the pressure goes up

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A hypothesis that is non-falsifiable is ___________.
alexdok [17]

Answer:

Si no es posible refutarla, dicha teoría queda «corroborada», pudiendo ser aceptada provisionalmente, pero no verificada; es decir, ninguna teoría es absolutamente verdadera, sino a lo sumo «no refutada».

Explanation:

Si no es posible refutarla, dicha teoría queda «corroborada», pudiendo ser aceptada provisionalmente, pero no verificada; es decir, ninguna teoría es absolutamente verdadera, sino a lo sumo «no refutada».

4 0
3 years ago
Which of the followings statements is true about cones?a. All of these statements are true.b. They are found in the fovea.c. The
levacccp [35]

Answer:

a. All of these statements are true

Explanation:

The fovea is a region of the retina that’s densely packed with cones, a type of photoreceptor (a cell that detects light). The other type of photoreceptor is the rod.  

While <u>rods function at low light levels</u> and allow night vision, they can’t distinguish color. In contrast, <u>cones function at high light levels and provide color vision</u>.  

That's why you can't perfectly distinguish colors in a dark place.

7 0
3 years ago
Which layer carries out photosynthesis in a leaf?
SVETLANKA909090 [29]

The top layer carry out photosynthesis

3 0
3 years ago
1
yawa3891 [41]

<u><em>NOTE: MODERATORS, KINDLY SCROLL AWAY! THIS IS AN ACADEMIC, BIOLOGICAL USE OF THE CENSORED WORD. </em></u>

Answer:

Females have two of the same kind of s3x chromosome (XX), and are called the homogametic s3x. Males have two different kinds of s3x chromosomes (XY), and are called the heterogametic s3x.

Explanation:

You can tell the cell was taken by a man and not from a woman because it has XY chromosomes

Hope this helps!

- profparis

3 0
2 years ago
6. The drawing below shows the fluid inside and outside a cell. The dots represent molecules of a substance needed by the cell.
NemiM [27]
There will be a passive transport or usage of energy
8 0
3 years ago
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