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pshichka [43]
4 years ago
8

When a mechanical, such as sound, reflects off a surface, what can the reflected wave tell you about the surface?

Biology
2 answers:
Molodets [167]4 years ago
3 0

Answer:

its shiny.

Explanation:

nexus9112 [7]4 years ago
3 0

Answer:

shiny dude very shiny

Explanation:

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Metamorphic rocks that don’t have layers
Anuta_ua [19.1K]

Answer;

-Non-foliated metamorphic rocks

-Metamorphic rocks that don’t have layers are called non-foliated metamorphic rocks.

Explanation;

-Metamorphic rocks are rocks that go through heat and pressure and change form. They can be formed by pressures deep inside the Earth, by tectonic processes such as continental collisions, or when they are heated up by an intrusion of hot molten rock called magma from the Earth's interior.

-Foliated metamorphic rocks have a layered or banded appearance that is produced by exposure to heat and directed pressure, they include rocks such as gneiss, phyllite, schist, and slate.

-On the other hand,Non-foliated metamorphic rocks do not have a layered or banded appearance, they include rocks such as hornfels, marble, quartzite, and novaculite.

3 0
4 years ago
Read 2 more answers
Under which environmental condition would primary succession occur ​
astraxan [27]

Explanation:

Primary succession starts off with the modification of a previously unoccupied area along with increasing variation- this occurs in barren areas devoid of life like sand dunes, and lava flows. Communities in a primary succession include:

-barren rock

-bacteria and fungi

-mosses and lichen

Further Explanation:

Succession involves small scale changes within a community that occur repeatedly over the life of that community.

Ecological communities are highly dynamic- they gradually evolve. Typically their progression involves:

  • colonizing species exploiting uninhabited areas (Primary succession)
  • becoming a habitable and increasingly complex community
  • there is increased diversity of organisms (Secondary)

The makeup of biological communities is crucial to defining Primary and Secondary succession; eventually, through changes in this makeup, a steady-state or equilibrium is reached called a climax community. While Primary succession starts off with the modification of a previously unoccupied area along with increasing variation; secondary succession begins after major disruption in the community such as fires, storms and flooding.

However, the process of becoming a climax community can be pretty complicated- it is very dependent on other factors like temperature and rainfall. Communities that experience rapid change, frequent major disruptions and even human intervention, are less likely to attain a stable equilibrium and may never become climax communities.

Learn more about ecological succession at brainly.com/question/2456852

#LearnWithBrainly

8 0
4 years ago
If "F" is the dominant gene for fast growing plants, how many slow-growing plants (ff) are created when an "Ff" plant is crossed
pochemuha

Answer:

should only be 2

Explanation:

when you do a punnet square F only transfers o 2 of the plants, while f transfers to 4. Since F is dominante  2 will be fast growing plants.

So sorry if it's wrong.

8 0
3 years ago
In what phase i co2 produced in cellular respiration
VladimirAG [237]
1st stage, also known as the Krebs cycle, also know as the citric acid cycle
4 0
3 years ago
The question 3) how to do
Korolek [52]
What’s the question? It got cut off
3 0
3 years ago
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