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Anna [14]
3 years ago
13

State the general relationship between the galaxies’ distances from Earth and their recession velocities. [1]

Geography
1 answer:
azamat3 years ago
6 0
Well, as we know from the formula,

Distance = speed of recession/Hubble constant

so we can infer that as distance become larger, the recession velocities  will also become larger
You might be interested in
The classification of igneous rock is based on a few criteria. What are they?
djyliett [7]

Answer:

Minerals Available in Rock

Texture

Color

Chemical composition

Explanation:

There are different criteria that could be used to classify rocks that are igneous. These are:

1) Minerals Available in Rock: The minerals in a rock and their relative proportions in the rock mainly rely on the magma's chemical composition.

2) The Rock's texture: Rock texture largely relies on the magma's cooling history. Thus rocks with the same chemical composition and presence of the same minerals could have very distinct textures.

3) Color: A rock's color relies on the minerals and the size of the grain. Generally speaking, rocks containing lots of feldspar and quartz are light colored, and rocks containing lots of pyroxenes, olivines and amphiboles (minerals of ferromagnesium) are dark colored. But when applied to rocks of the same structure but distinct grain size, color can be misleading.

4) Chemical composition: The most distinctive characteristic is the chemical composition of igneous rocks. The structure generally represents the magma's structure, thus providing data about the rock's source.

4 0
4 years ago
Which of the following best describes daily temperatures in deserts?
suter [353]

Answer:

they depend upon the type of desert and its location

5 0
3 years ago
What is the x-intercept and y-intercept of the given equation: 4x - 6y = 48
dsp73

Answer:

B

Explanation:

4x-6y=48

-6y=-4x+48

y=2/3x-8

f(0)=2/3(0)-8

f(0)= - 8

(0,-8)

2/3x-8=0

2/3x=8

x=8*3/2

x=12

(12,0)

So the answer is B

4 0
3 years ago
How is location important to a country?
KATRIN_1 [288]

Answer:

location tells us we're a place are thing in is without location we would not find anything

6 0
3 years ago
Read 2 more answers
May pinakamababang population growth rate sa Silangang Asya pinakamataas:
antoniya [11.8K]

Answer:

I think that is China I am not sure

3 0
3 years ago
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