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VMariaS [17]
3 years ago
10

How is basalt created?

Biology
1 answer:
Bess [88]3 years ago
5 0

Basalt is an extrusive igneous rock that is very dark in color. ... Basalt forms when lava reaches the Earth's surface at a volcano or mid ocean ridge. The lava is between 1100 to 1250° C when it gets to the surface. It cools quickly, within a few days or a couple weeks, forming solid rock.

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2.08 lab: investigating biological compounds 1
ICE Princess25 [194]

Answer:

The 20 different amino acids that the body uses to synthesize proteins are: Alanine, arginine, asparagine, aspartic acid, cysteine, glutamic acid, glutamine, glycine, histidine, isoleucine, leucine, lysine, methionine, phenylalanine, proline, serine, threonine, tryptophan, tyrosine, and valine.

common lipids include butter, vegetable oil, cholesterol and other steroids, waxes, phospholipids, and fat-soluble vitamins. The common characteristic of all of these compounds is that they are essentially insoluble in water, yet soluble in one or more organic solvents.

brown sugar, corn sweetener, corn syrup, dextrose, fructose sweetener, fruit juice concentrates, glucose, high-fructose corn syrup, honey, invert sugar, lactose, maltose, malt syrup, maple syrup, molasses, pancake syrup, raw sugar, sucrose, trehalose, and turbinado sugar.

Explanation:

6 0
3 years ago
Certain small towns in the western United States have remained isolated and inbred since their settlement many years ago. Some a
devlian [24]

Answer:

The correct answer will be option- E

Explanation:

The founder effect is the effect observed on the gene pool when a new isolated population is founded by the individuals migrated from the larger population. After migration, they inbred among them which changes the genetic pool of the small population.

In the given question since the population of the small town remained isolated from the American population and inbred among them, therefore, changed the genetic pool of the population.  

Thus, the founder effect is the correct answer.

8 0
4 years ago
Hi can someone pls help me
nydimaria [60]

Answer:

B

Explanation:

5 0
3 years ago
Which is evidence that supports dynamo theory
tangare [24]

Answer:

The correct answer is C. Earth's outer core contains liquids that conduct electricity.

Explanation:

The dynamo theory is a theory which describes why the Earth and other stars have a magnetic field. The dynamo theory proposes that an electrically conducting fluid, a conventional fluid or a rotating fluid can generate a magnetic field. Hence, these fluids are responsible for Earth's magnetic field.

The Outer core of the Earth exhibits dynamo. This is because Earth contains fluids inside its core which are rotating and driving convectional currents.

5 0
3 years ago
Does anyone know how to write a lab reportp
malfutka [58]

Hi

The purpose of writing a lab report mainly is to describe the results of your experiment and the learning outcome of your performed experiment as well.

Here are some important parts of a lab report:

Title Page:

It is not mandatory but it is good to add a title page for overall presentable formatting. It will include the title of your experiment, your name and also if there is a partner his name, the name of your lab as well as supervisor's name, along with the date experiment was performed.

Purpose/Introduction:

It is few paragraphs long tat explains the main objectives of your experiment. It may also include the results as well as  the hypothesis and barf conclusion of experiment.

Materials and Methodology:

This includes the protocols you followed for carrying out a certain experiment and also the main items you used to exectute the experiemnt like equipment, chemicals etc.

Data:

The numerical data you obtain from an experiment can look presentable if you write in the form of table.

Results

It is just an representation of your data in forms of sentences that and results are close to predictable findings and how reliable they look.

Analysis  or Discussion

Here you discuss your results that how they are similar or different to the experiments of similar nature that are already conducted. You can give your opinion as per your knowledge and interpret your results so that they make a sense for the reader.

Conclusions

Just conclude the report in one small paragraph that how your experiment accepted or rejected your hypothesis.

Figures or graphs:

You can include some figures and graphs that support your experiment.

References:

Here you will add the links or citations of the work that helped you in carrying out experiment or writing the lab report like journal articles, website articles etc.


Hope it help!

6 0
4 years ago
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