Please help me with this Science assignment!
I’m not sure how volcanic arcs are formed...
Whoever gives me a good/close/smart enough answer will get Brainliest!

What is the question

What is the question?

Answer:

I'm sure you already did this but here ya go.

Explanation:

In this experiment, we investigated how water erosion affects different types of soil. We collected three soil samples, labeled A, B, and C, and simulated rainfall to observe erosion patterns and measure sediment loss. By analyzing the results, we gained insights into the influence of soil type on erosion susceptibility. This experiment emphasizes the importance of soil conservation to protect against water erosion.

Introduction:
Water erosion is a natural process that can harm soil and the environment. Understanding the factors that contribute to erosion is essential for effective soil conservation. In this experiment, we explored the effects of water erosion on different soil types. We hypothesized that the composition and structure of the soil would impact its vulnerability to erosion.

Methods:

Collected soil samples A, B, and C from different locations.
Placed each soil sample in separate trays, ensuring a consistent depth of 5 cm.
Simulated rainfall by using a controlled sprinkler system.
Kept the amount of water, intensity, and duration constant for each tray.
Observed and recorded erosion at regular intervals.
Measured and weighed the sediment collected at the bottom of each tray.
Repeated the experiment three times for accuracy.
Results:
Table 1: Sediment Loss from Water Erosion

Soil Type Initial Weight (g) Final Weight (g) Sediment Loss (g)

A 200 150 50
B 220 160 60
C 180 100 80

Discussion:
The results clearly show that different soil types have varying vulnerability to water erosion. Soil type C was the most susceptible to erosion, with a sediment loss of 80 g, followed by soil type B (60 g), and soil type A (50 g). These variations can be attributed to differences in soil composition, structure, and permeability. For instance, soil C may have contained more fine particles, making it more prone to erosion.

These findings highlight the importance of implementing soil conservation practices. Techniques like contour plowing, terracing, and cover cropping can help reduce erosion risks by slowing down runoff water and promoting soil stability.

It is important to consider the limitations of this study, including the small sample size and the controlled experimental conditions. Real-world scenarios may involve additional factors such as slope gradient and land management practices, which can affect erosion rates.

Conclusion:
Our experiment revealed that different soil types exhibit different levels of vulnerability to water erosion. Soil type C showed the highest susceptibility, followed by soil type B and soil type A. These findings emphasize the significance of soil conservation to protect against water erosion.

Further research could explore the impact of other factors, like slope gradient and vegetation cover, on erosion rates. Additionally, studying the effectiveness of various soil conservation techniques would provide valuable insights for sustainable land management practices.

Answer:

waves, rivers, and other bodies of water eroding the rocks

Explanation:

Answer:

Water

Explanation:

because liquid water slowly breaks rocks for example thats how canyons are formed.

Due to time schedule of earth there would be 6am

A lotta earthquakes happen there

there has been many earthquakes there

Answer:

volcano and mountainz

Explanation:

Answer:Deep ocean trenches and volcanoes

Explanation:Volcanoes are one kind of feature that forms along convergent boundaries

Answer:

Freezing and thawing of ice

Explanation:Winter should be a big clue

Freezing and thawing of ice, when something is ice cold it is easier to break off or apart

Answer:

i think it is the first one shows isolines and isobars

Explanation:

Answer:

A. shows isolines and isobars

Explanation:

It’s either hurricane or tornado:)

Answer - a hurricane

Answer:

You can Identify igneous rocks most basically by texture and grain size.

Explanation:

Igneous rocks are rocks which solidify from molten material (magma). Cooling of the magma can occur beneath the surface (plutonic) or on the surface (volcanic). Igneous rocks can be identified by the determination of the composition and texture of the rock.

You can identify an igneous rock by looking for visible grains and its texture

At the poles, there are no directions. From the North Pole, whichever way we look it is South, and from the South Pole, whichever way we look, it is North. There is no Sunrise or Sunset at the polar regions as we experience at lower latitudes. The Sun appears above the horizon in Summer and makes a 360° circle in the sky - over a period of 187 days at the North Pole 90° North latitude. And in winter, the Sun is below the horizon for 163 days of darkness and 24 days of semi-darkness when the Sun is just below the horizon. It's not exactly six months of darkness/sunlight at the poles. (In Svalbard, Norway, the northernmost inhabited region of Europe, there is no sunset from approximately 19 April to 23 August, and no sunrise between November 14 and January 29.) Needless to mention, when it is summer in the Northern hemisphere, it is winter in the South

Answer:because the poles receive less energy and heat from sun

Explanation:

Because of the earth's tilt and orbit around the sun, the poles receive less energy and heat from the sun. In summer at the poles, the sun does not set, and in winter the sun does not rise.

Answer:

Sedimentary rocks are rocks composed of sediment. Sediment is deposited in a number of environments of deposition, by both moving air and moving water. Sedimentary rock identification is primarily based on composition. Texture will still be used but in a different sense than for igneous rocks.May 17, 2017

Explanation:

Answer:

Sedimentary rocks are rocks composed of sediment. Sediment is deposited in a number of environments of deposition, by both moving air and moving water. Sedimentary rock identification is primarily based on composition. Texture will still be used but in a different sense than for igneous rocks.

Explanation:

Answer:

a fertile spot in a desert, where water is found or a pleasant or peaceful area or period in the midst of a difficult, troubled, or hectic place or situation.

Explanation:

thats the best i can do since i don't have the context sry

The definition of an oasis is a fertile place where there is water in the midst of a desert or a place of calm in the midst of chaos.

Example:
an underground spring in a desert.