what are two major global changes affecting the biosphere today

Answers

Answer 1

Answer: Ozone depletion and global warming.

Explanation: What are the two major global changes affecting the biosphere today? Ozone depletion and global warming. Why is the ozone layer important to living things? The ozone layer absorbs ultraviolet light from the sun which can harm organisms.


Related Questions

C
motion.
a spinning top
a pendulum watch a flying butterfly
a girl
2
Draw a neat and labelled diagram of an object to show a circular
exam
merical problems:
A car covers a distance of 200 m in 20 seconds. What is its speed?
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S
(b) 2.67 m/sec
10 m/sec)
OSSARY
the force of the planets that attracts objects towards
their centre
to turn round and round quickly
ticular direction​

Answers

Answer:

I'm confused???

Explanation:

BODIES OF WATER
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Answers

Answer:

Top 10 Largest Bodies of Water in the World

Body of Water.

Pacific Ocean. Atlantic Ocean.

Indian Ocean.

Arctic Ocean.

South China Sea.

Caribbean Sea.

Mediterranean Sea.

Bering Sea.

New Zealand’s population is more ethnically diverse than Australia’s population.


Please select the best answer from the choices provided

T
F

Answers

Answer:True

Explanation:edg 2021

Which of the following is NOT an effect of habitat fragmentation?

Organisms have decreased ability to move around.
Organisms have fewer opportunities to hunt for food.
Organisms have greater chances to find a mate.
Organisms have decreased food sources.

Answers

Answer:

organisms have greater chances to find a mate.

The effect that cannot be associated with habitat fragmentation is that Organisms have greater chances to find a mate.

What is Organisms have greater chances to find a mate?

Habitat fragmentation is the process whereby large expanse of habitat is transformed into a number of smaller patches.

Therefore, in Habitat fragmentation, Organisms have fewer opportunities to hunt for food.

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What kind of world would we live in if we followed Gandhi's teaching?

Answers

Gandhi taught people the correct way to fight injustice. Instead of retaliating with acts of violence, Gandhi implored his followers to only oppose an unfair act and never a person.

which of the following is not found in an area of alpine glaciation?
A. V-shaped valleys
B. aretes
C. cirques
D. U-shaped valleys

Answers

V-shaped valleys are not found in an area of alpine glaciation.

The correct answer is "A".

Alpine glaciation refers to the process of glacial erosion and deposition in mountainous regions. It is characterized by the formation and movement of glaciers, which shape the landscape through the process of erosion. The options provided are all landforms commonly associated with alpine glaciation, except for V-shaped valleys. V-shaped valleys are typically formed by the action of rivers and are characterized by steep sides and a narrow bottom.

In contrast, alpine glaciation tends to create U-shaped valleys, which have a broad, U-shaped cross-section resulting from the glacial erosion and the smoothing of the valley floor. Aretes, which are narrow ridges between two glacial valleys, and cirques, which are bowl-shaped hollows at the head of a glacier, are landforms commonly found in areas of alpine glaciation.

The correct answer is "A".

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joburg to hongkong calculate distance​

Answers

Answer:

The distance from Johannesburg to Hong Kong is 10713 km or 6657 mi.

lassen volcanic national park is in what state?[ choose ]when did the main part of lassen peak form?[ choose ]on what page can you distinctly see the crater of a cinder cone?

Answers

Lassen Volcanic National Park is in California.

Lassen Volcanic National Park is located in northeastern California. It encompasses a unique volcanic landscape with various types of volcanoes, geothermal features, and beautiful mountain scenery. The park is known for its active volcanism and geothermal activity, making it a popular destination for visitors interested in geology and outdoor exploration.

Lassen Peak, the largest volcano in the park, formed during a series of eruptions between 1914 and 1917. The main part of Lassen Peak, including its distinctive summit crater, was formed during this period. The eruptions of Lassen Peak were significant events that reshaped the landscape and left a lasting impact on the park.

In terms of the page where you can distinctly see the crater of a cinder cone in Lassen Volcanic National Park, without specific information or context, it is not possible to provide an accurate answer. But based on research, on page 8, you can distinctly see the crater of a cinder cone called Cinder Cone, which is located in the northeast corner of the park However, visitors to the park can explore the various trails and viewpoints to witness the unique volcanic features, including the craters of cinder cones, which offer a fascinating glimpse into the park's volcanic history and geological wonders.

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Houston, Texas, leads the nation in petroleum refining and petrochemical production, with 25 oil refineries, 63 chemical manufacturing plants, and 2,500 other chemical facilities spread across its low-lying coastal plain. Over the years these industries have created huge quantities of harmful byproducts. State and federal agencies list 41 Superfund sites in the region, and the EPA's Toxic Release Inventory monitors 495 sites within the Houston metropolitan area, which generate a cumulative 750,000 metric tons (1.5 billion pounds) of toxic waste per year. Much of this material is held in storage tanks or open lagoons until it can be treated.

Answers

Houston, Texas is known to lead the nation in petroleum refining and petrochemical production.

The city has 25 oil refineries, 63 chemical manufacturing plants, and 2,500 other chemical facilities that are spread across its low-lying coastal plain.

The industries have been producing large quantities of harmful byproducts. The EPA's Toxic Release Inventory keeps an eye on 495 sites within the Houston metropolitan area that generate a cumulative 750,000 metric tons (1.5 billion pounds) of toxic waste per year.

The Superfund sites in the region are listed by the state and federal agencies. Much of the toxic waste generated in Houston is held in open lagoons or storage tanks until it can be treated.

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Explain the importance of “Christianizing” the Africans. How did this keep the African’s under European control?

Answers

Answer:Europeans first became interested in Africa for

trade route purposes.

• They were looking for ways to avoid the

taxes of the Arab and Ottoman empires in

Southwest Asia.

• Sailing around Africa was the obvious choice,

but it was a long voyage and could not be

completed without “pit stops” along the way.

• Europeans created ports in southern and

eastern Africa so traders could restock

supplies before crossing the Indian Ocean.

Explanation:

D irections: Find the value of x. (16x - 10) V 67 ​

Answers

Answer:

x=16x−10=16x−10V⋅67=67V

Explanation:

I will give you BRAINLIEST for the correct answer

Answers

D. Two organisms that are classified within the same genus, but different species

HELPPPP!!! SOMEONE ANSWER THIS PLS

What were some influences of religion on culture in Europe during the Middle Ages?

Answers

Answer:

I mean one thing was the Crusades, which were when muslims fought the christians. Many christians lived together, but muslims did not live n the same countries. hope this helps ❤️

Explanation:

Find the coordinates of the midpoint of HX

Answers

Answer:

[tex] M(29, -12) [/tex]

Explanation:

Given:

[tex] H(4\frac{1}{2}, -3\frac{1}{4}), X(2\frac{3}{4}, -2\frac{3}{4}) [/tex]

Required:

Coordinates of the Midpoint of HX

Solution:

Midpoint (M) of HX, for [tex] H(4\frac{1}{2}, -3\frac{1}{4}), X(2\frac{3}{4}, -2\frac{3}{4}) [/tex] is given as

[tex] M(\frac{x_1 + x_2}{2}, \frac{y_1 + y_2}{2}) [/tex].

Let [tex] H(4\frac{1}{2}, -3\frac{1}{4}) = (x_1, y_1) [/tex]

[tex] X(2\frac{3}{4}, -2\frac{3}{4}) = (x_2, y_2) [/tex]

Thus:

[tex] M(\frac{4\frac{1}{2} + 2\frac{3}{4}}{2}, \frac{-3\frac{1}{4} + (-2\frac{3}{4})}{2}) [/tex]

Convert to improper fractions

[tex] M(\frac{\frac{9}{2} + \frac{11}{4}}{2}, \frac{-\frac{13}{4} + (-\frac{11}{4})}{2}) [/tex]

[tex] M(\frac{\frac{18 + 11}{2}}{2}, \frac{\frac{-13 - 11}{4}}{2}) [/tex]

[tex] M(\frac{\frac{29}{2}}{2}, \frac{\frac{-24}{4}}{2}) [/tex]

[tex] M(\frac{29}{2}*2, \frac{-24}{4}*2 [/tex]

[tex] M(29, -12) [/tex]

Which of the following statements about coastal erosion and deposition is true? View Available Hint(s) Which of the following statements about coastal erosion and deposition is true? Sand is found in the bay because erosion is occurring in this location. Big boulders are found in the headland because deposition is occurring in this area. Big boulders are found in the bay because deposition is occurring in this area. Big boulders are found in the headland because erosion is occurring in this location. Sand is found in the headland because deposition is occurring in this location.

Answers

Answer: Big boulders are found in the headland because deposition is occurring in this area.

Explanation:

Erosion can be defined as the loss of top most fertile layer of the soil due to the action of the agents like water and wind. The coastal area is prone to erosion due to high water tides and strong wind currents. Boulder beaches are created due to erosion in the coastal area. The erosion and sedimentation of the bedrock and sediments left on the shore due to upwelling of oceanic water are the common causes of development of boulders.

Why is South
Korea considered an economic tiger?

Answers

Answer: South Korea is considered a "Tiger Economy" because it has undergone a significant increase in its economy.

Explanation: A Tiger Economy is a term used to describe several booming economies that undergo rapid growth in Southeast Asia. This usually results in increased living standards. The Asian tiger economies typically include Singapore, Hong Kong, South Korea, and Taiwan.

More job opportunities is a _______ factor

Answers

Answer:

A pull factor

Explanation

A push factor is the opposite and you want to leave that place. I remember it like getting pushed away

A pull factor is when you are wanting to go there because it benefits you and your family. I remember it like you are getting pulled to the right place.

How does a sea breeze form? How does a sea breeze form? Because the land heats more slowly during the day than does the sea, winds blow to the sea from the land. Because the land heats as quickly during the day as the sea, winds blow to the land from the sea. Because the land heats more slowly during the day than does the sea, winds blow to the land from the sea. Because the land heats more quickly during the day than does the sea, winds blow to the sea from the land. Because the land heats more quickly during the day than does the sea, winds blow to the land from the sea.

Answers

Answer:

Because the land heats more quickly during the day than does the sea, winds blow to the land from the sea.

Explanation:

In summary, we can confirm that the sea breeze happens as a result of the temperature difference and uneven heating rates between the winds on land and at sea. The land heats up faster than sea water. In this case, as the air that flies over the earth gets hotter and hotter, the winds above the sea are cold and due to the temperature gradient they tend to leave the sea and invade the land, replacing the warm air and decreasing the imbalance between temperatures. In this way, the sea breeze is created.

Answer:

yo

Explanation:

yo

Square root of infinity i really don't now it
square root of cat dont know it either
square root of have a good day

Answers

Answer:

The intuitive infinity,, has a square root because there exists an entity,, such that Namely,, because intuitively, ∞^2=∞×∞=∞.

technically, infinity doesn't have a square root because it goes on forever.

Explanation:

the square root of cat isn't a thing. also there is no square root of have a good day.

hope this helps! :)

have a great dayyy

Answer:

infinity

Explanation:

now you're even more in debt

unlike winds aloft, surface winds generally cross the isobars. explain what causes this difference.

Answers

The difference in the behavior of winds aloft and surface winds crossing the isobars can be attributed to several factors, including friction, the Earth's rotation, and atmospheric stability.

The atmosphere is the layer of gases that surrounds a planet, including Earth. It plays a crucial role in supporting life and shaping the planet's climate. Earth's atmosphere is composed mainly of nitrogen (about 78%) and oxygen (about 21%), along with traces of other gases such as carbon dioxide, water vapor, and argon.

The atmosphere is divided into several distinct layers based on temperature and composition. The lowest layer, called the troposphere, is where weather occurs and where humans and other living organisms reside. Above the troposphere are the stratosphere, mesosphere, thermosphere, and exosphere. The atmosphere serves several important functions. It acts as a protective shield, absorbing and scattering harmful solar radiation and meteoroids, thus shielding the planet's surface from their direct impact.

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A thunderstorm that produces 0.25 inches of rain poses no threat to starting a fire.

a. true
b. false

Answers

Answer:

b. false

Explanation:

While 0.25 inches of rain may provide some moisture to the environment, it is rarely enough to eliminate the risk of a fire starting. Factors such as vegetation dryness, humidity levels, wind conditions, and the presence of flammable materials all play essential roles in determining fire risk. Even if a thunderstorm produces some rain, it does not guarantee complete safety from fire ignition. Multiple factors and local conditions must be considered to assess the fire risk accurately.

What makes the moon rise in the east travel across the earth sky and set in the west each dayHELP

Answers

Answer:

The rotation of Earth on its axis

Explanation:

The Earth rotates counter-clockwise on its axis. Because of this motion, celestial bodies appear to rise in the east and set in the west.

is this statement true or false? hungary is south of poland. responses true true false

Answers

According to the information, we can infer that it is False that Hungary is south of Poland.

Where is Hungary?

Hungary is not south of Poland. In fact, Hungary is located southeast of Poland. Poland is a country in Central Europe, bordered by Germany to the west, the Czech Republic and Slovakia to the south, Ukraine and Belarus to the east, and the Baltic Sea and Russia (Kaliningrad) to the north.

Hungary, on the other hand, is situated south of Slovakia and east of Austria. It shares a border with Slovakia to the north, Ukraine to the northeast, Romania to the east, Serbia to the south, Croatia to the southwest, Slovenia to the west, and Austria to the northwest.

According to the above, the statement is false because Hungary is not south of Poland; it is southeast of Poland.

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Lower Drinking Age
Ps help me fast please

Answers

For: People at a younger age already drink

For: Less kids will get arrested for under age drinking

For:. It will cause people to not sneak around their parents

Against: People could get hurt because kids are careless

Against: People at a younger age are not as good drivers and can cause wrecks if they drink and drive

Against: Parents would still stop their kids from drinking

Which of the following climatic zones cannot be found in Russia?
Mountain forest/ mountain steppe
Steppe
Temerate forest
Tropical rainforest
Taiga
Tundra

Answers

It’s taiga lol have a nice dayyy

If we went up to the mountains to look at the rocks, how could we tell if a rock layer was deposited in a marine or a nonmarine environment? What are two characteristics we could use to distinguish tell marine (ocean or salt water) rocks from nonmarine (freshwater) rocks? A. minerals in the sand B. type of fossils present C. paleocurrent directions D. roundness E. presence of red beds F. presence of crossbedding G. presence of red beds presence of crossbedding H. grain size (sand, silt or clay)

Answers

If we went up to the mountains to look at the rocks, the two characteristics that could be used to distinguish tell marine (ocean or salt water) rocks from nonmarine (freshwater) rocks are type of fossils present and presence of crossbedding.

How could we tell if a rock layer was deposited in a marine or a nonmarine environment?If we went up to the mountains to look at the rocks, we could tell if a rock layer was deposited in a marine or a nonmarine environment by examining the fossils present and the presence of crossbedding.

Marine rocks usually contain marine fossils and exhibit cross-bedding, while nonmarine rocks contain nonmarine fossils and don't exhibit cross-bedding.

What are two characteristics we could use to distinguish tell marine (ocean or salt water) rocks from nonmarine (freshwater) rocks?

The two characteristics that could be used to distinguish tell marine (ocean or salt water) rocks from nonmarine (freshwater) rocks are as follows:

Type of fossils present: Different types of organisms live in marine and nonmarine environments. For instance, marine organisms include corals, mollusks, and marine mammals, while nonmarine organisms include amphibians, reptiles, and freshwater fishes.

Presence of crossbedding: Crossbedding is a type of sedimentary structure that's caused by water currents. Marine environments usually exhibit cross-bedding, while nonmarine environments don't have this structure.

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describe how geographic skills are important in your own life.

Answers

Answer: geographic skills are important because you need to be able to like understand weather and how the earth can react to things. For instance if your on a cliff you might not want to jump up and down on it because some rocks could brake off and cause a rock slide.

Hope I helped!

These regions, formed by diverging plate boundaries, are below sea level and hold
the majority of earth's water and contain features such as ocean ridges and deep
sea trenches.
Mariana Trench
Land Rifts
Ocean Basin
Sea Caves

Answers

Answer:

Ocean Basin

Explanation:

Ocean basin, any of several vast submarine regions that collectively cover nearly three-quarters of Earth's surface. Together they contain the overwhelming majority of all water on the planet and have an average depth of almost 4 km (about 2.5 miles).

from Britannica.com

state the final conclusion that addresses the original claim. fail to reject . there is not sufficient evidence to conclude that the mean of the population of earthquake depths is km ▼ correct.

Answers

Based on the available evidence, we fail to reject the claim that there is not sufficient evidence to conclude the mean of the population of earthquake depths is km.

In statistical hypothesis testing, when we fail to reject a claim, it means that we do not have enough evidence to support or reject the claim. In this case, the available data or analysis does not provide conclusive evidence to make a definitive conclusion about the mean of the population of earthquake depths. Further investigation, data collection, or analysis may be necessary to draw a more conclusive statement about the claim.

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list the three types of minerals/rocks that have everyday uses and what they are used for.

Answers

The three types of minerals/rocks that have everyday uses are Sandstone, chalk, and iron.

Sandstone is a sedimentary rock composed mainly of sand-sized mineral particles or rock fragments. It is formed through the gradual accumulation and consolidation of sand grains over time. Sandstone typically consists of quartz, feldspar, and other minerals, which give it a distinct color and texture. The grains are often cemented together by minerals such as silica, calcite, or iron oxide, creating a solid rock structure.

Sandstone can be found in a variety of colors, including white, yellow, red, brown, and gray, depending on the composition and impurities present in the sand grains. It often exhibits a granular or layered appearance due to the deposition process and subsequent geological changes.

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