Answer:
its true just took the testExplanation:
Answer:
its true.
Explanation:
Just took the test and im pretty sure it said it was correct when i chose true.
How do scientists know about the levels of carbon in our atmosphere now and in the past?
Answer:
The Earth also gives us clues about the levels of greenhouse gases that existed in the past. For example, ancient air bubbles trapped deep in the ice of Greenland and Antarctica reveal how much carbon dioxide was present long ago.
Explanation:I learn it in 8 grade.
Erosion and weathering are examples of which types of forces?
O constructive forces
O destructive forces
O gravitational forces
O inertia-related forces
Answer:
Erosion and weathering are examples of destructive forces.
What is the total number of barrels of oil produced from solely asian nations?
PICK ONE:
500
795.6
789.7
794.4
The other name for the Arabian Gulf
Question 5 options:
Gulf of Mexico
Persian Gulf
Gulf of Arabia
Mediterranean Sea
Answer:
Persian gulf
Explanation:
Both Arabia and Persia want to claim the gulf for themselves. So each one just calls it either Persian or Arbaian
What is the elevation at the peak of sugar Loaf mountain
Help meee
Mountains found in northwest Africa and extend through Morocco, Algeria, and Tunisia. The range includes The Rock of Gibraltar. What is the name of this mountain range?
Question 1 options:
Pyrenees
Taurus
Zagros
Atlas
The Kongo make up over half of the population in __________.
A.
the Democratic Republic of the Congo
B.
Central Africa
C.
West Africa
D.
the countries of Mali and Chad
D.
socially constructed by humans
A, the democratic republic of the congo
Isolated area of vegetation in the desert
Question 6 options:
Oasis
Wadis
Delta Region
Alluvial Soil
Which of the following are remote interior angles of 1? Check all that apply.
A. 2
B. 5
C. 3
D. 1
E. 4
F. 6
Given:
A figure of a triangle.
To find:
The remote interior angles of angle 1.
Solution:
Exterior angle theorem: According to this theorem, an exterior angle of a triangle is equal to the sum of the two opposite interior angles of that triangle.
Those two interior angles of the triangle are called remote interior angles of that exterior angle.
From the given figure it is clear that the angle 1 is an exterior angle, and the two opposite interior angles of the triangle are angle 5 and angle 5.
[tex]\angle 1=\angle 5+\angle 6[/tex] (Exterior angle theorem)
So, ∠5 and ∠6 are the remote interior angles of ∠1.
Therefore, the correct options are B and F.
The "cradle of civilization" found between the Tigris and Euphrates river.
Question 7 options:
Mesopotamia
Cairo
Roman Empire
Iranian Empire
Can someone please help me with this please I’ll give brainliest
Which of the following is NOT a reason for the on going conflicts in the
Middle East? (Choose One)
Oil
Border
Arab Spring
Religion
Living in a desert
Which of the following is true of high clouds?
A- they are composed of ice crystals
Answer:
please can you give us some more options
The symbol used on a map to represent and find distance is a
Answer:
Scale
Explanation:
The scale of a map is the ratio of a distance on the map to the corresponding distance on the ground. The symbol used on a map to represent and find distance is a scale.
In California, as commercial farms move from areas with high-quality soil to arid regions, they will most likely
O switch from crops to livestock.
O need to compete for scarce water.
O increase their dependency on chemicals.
O reduce the size and variety of their output.
O make their operations more sustainable.
Answer:
A. Switch From crops to livestock
Explanation:
<3
What was the ancient name of the continent of Africa by native peoples?
Answer:
Alkebulan
Explanation:
The lava from Mount St. Helens is made up of rock that contains around 63 percent silica minerals. The lava from Kilauea is made up of rock that contains around 50 percent silica minerals. Based on this information and your observations in parts B through E, predict at least two factors that can affect the rate at which lava flows.
Answer:
Some factors that can affect the rate at which lava flows are the steepness of the ground over which it travels, the rate of lava production at the vent and the type of lava erupted and its viscosity.
Explanation:
Which factor contributes to the formation of tides that turn turbines to create energy in the ocean?
Answer:
using the power of the tides,energy is produced from the gravitational pull from both the moon and the sun, wich pulls water upwards, while the earths rotational and gravitational power pulls water down, thus creating high and low tides.
Explanation:
HOPE IT HELPS (◍•ᴗ•◍)❤
Answer:
Earth's Rotation
Explanation:
How does climate affect Tōhuko?
Answer:
When the global temperature changes, the changes in climate are not expected to be uniform across the Earth. In particular, land areas change more quickly than oceans, and northern high latitudes change more quickly than the tropics, and the margins of biome regions change faster than do their cores.
Explain what the Social Contract is in your own words.
What is the maximum wind speed of the storm after 36 hours of monitoring?
Answer:
74 miles per hour
What is the maximum wind speed of the storm after 36 hours of monitoring? winds of 74 miles per hour or greater.
Explanation:
hope this helps
What is the effect of surface mining on the landscape of a region?
Rapid tree growth is triggered.
Forests are fragmented or lost.
The number of open meadows decreases.
Changing land topography improves the flow of rivers.
Answer:
Explanation:
Impacts can result in erosion, sinkholes, loss of biodiversity, or the contamination of soil, groundwater, and surface water by the chemicals emitted from mining processes.
The number of open meadows decreases.
Explanation:
I took the test
Study the figure, a map showing the world distribution of volcanoes.
Describe the distribution of volcanoes.
Answer:
it is sparsley populated in areas but densly in others
Explanation:
Which characteristics are shared by the political cultures of the United States, Great Britain, and Mexico
What conditions make for a violent volcanic eruption?
)A. Magma with low gas content
D B. Magma that can flow easily
OC. Magma with high silica content
OD. Magma with low viscosity
two numbers have a difference if 1200 and a total of 6484
We have that the two number are
[tex]y=2642[/tex]
[tex]x=3842[/tex]
From the question we are told that
Two numbers have a difference if 1200
Two numbers have a total of 6484
Let the number be given as
x and y
Generally the equation for the statements is mathematically given as
x-y=1200....1
x+y=6484...2
Therefore
[tex](1200+y)+y=6484\\\\2y=6484-1200\\\\y=2642[/tex]
Hence
[tex]x=1200+(2642)[/tex]
[tex]x=3842[/tex]
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Which of the following is a direct source of material for the formation of metamorphic rock? (A) clasts (B) magma (C) sediments (D)existing rock
Answer: your answer would be D
A direct source of material for the formation of metamorphic rock is: D. existing rock.
What is a metamorphic rock?A metamorphic rock can be defined as a type of rock which is typically formed as a result of the transformation of an existing rock, especially when it undergoes certain chemical and physical processes such as:
High heatHigh pressureHot mineral-rich fluids.This ultimately implies that, an existing rock serves as a direct source of material for the formation of metamorphic rock.
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true/false
The force of gravity between two objects decreases as the distance between the two objects increases.
Answer:
True
Explanation:
Since gravitational force is inversely proportional to the square of the separation distance between the two interacting objects, more separation distance will result in weaker gravitational forces. So as two objects are separated from each other, the force of gravitational attraction between them also decreases.
True, the gravitational force between two objects weakens as the distance separating them increases.
Gravitational force is a fundamental force of nature that exists between objects with mass. It is responsible for the attraction between objects and governs the motion of celestial bodies, such as planets and moons.
The magnitude of gravitational force is directly proportional to the mass of the objects involved and inversely proportional to the square of the distance between them.
This means that as the distance between two objects increases, the gravitational force between them decreases. Gravitational force plays a crucial role in maintaining the stability and dynamics of the universe, shaping the orbits and interactions of celestial objects.
Therefore, the given statement is true.
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How will climate affect the recovery from tsunamis?
Answer:
This means small tsunamis that might not be deadly today could wreak havoc in the future.
“Our research shows that sea-level rise can significantly increase the tsunami hazard, which means that smaller tsunamis in the future can have the same adverse impacts as big tsunamis would today,” said Robert Weiss, a professor of geosciences at Virginia Tech.
Weiss worked with the Earth Observatory of Singapore, the Nanyang Technological University and the National Taiwan University to map the dangers of future tsunamis.
He explained that small tsunamis generated by earthquakes occur frequently around the world, and may eventually be far more hazardous.
The researchers created computer-simulated tsunamis at current sea levels and then compared them to the same simulations with sea-level increases of 1.5 feet and 3 feet.
Weiss’ simulations charted the effect of a tsunami in Macau, a densely populated region in southern China.
The area is generally considered safe from the threat of tsunamis. At current sea levels, an earthquake would need to measure a magnitude of 8.8 or higher to cause “widespread tsunami inundation” in Macau.
But with a sea-level rise of 1.5 feet, the frequency of tsunami-induced flooding in the simulation rose by 2.4 times.
And for the 3-foot increase, the frequency of flooding rose to 4.7 times.
“We found that the increased inundation frequency was contributed by earthquakes of smaller magnitudes, which posed no threat at current sea level, but could cause significant inundation at higher sea-level conditions,” said Lin Lin Li, a senior research fellow at the Earth Observatory of Singapore.
Scientists used 5,000 tsunami simulations generated from “synthetic earthquakes” in the Manila Trench.
The Manila Trench is the main hazard point for large tsunamis in the South China Sea.
It hasn’t experienced an earthquake larger than magnitude 7.8 since the 16th century.
But study co-author Wang Yu said that the region shares many similarities to the source areas that led to the deadly 2004 Indonesian earthquake and Japan’s 2011 quake – both of which led to huge tsunamis.
In the future, it’s possible that smaller-magnitude earthquakes could instigate similar events – all thanks to rising sea levels.
It’s estimated that sea levels in the Macau region will increase by 1.5 feet by 2060, and by 3 feet by 2100.
“The South China Sea is an excellent starting point for such a study because it is an ocean with rapid sea-level rise and also the location of many mega cities with significant worldwide consequences if impacted,” explained Weiss.
“Sea-level rise needs to be taken into account for planning purposes, for example for reclamation efforts but also for designing protective measures, such as seawalls or green infrastructure.”
He went on: “What we assumed to be the absolute worst case a few years ago now appears to be modest for what is predicted in some locations.
“We need to study local sea-level change more comprehensively in order to create better predictive models that help to make investments in infrastructure that are or near sustainable.”
Sea levels aren’t just rising in the South China Sea – they’re rising globally.
The rise is largely attributed to global climate change: partly due to warming seas, causing “thermal expansion” of the water, and partly due to melting ice sheets and glaciers on land.
It’s estimated that we’ll see a rise of between 1 and 8 feet during the 21st century.
Explanation:
Hope I helped?
What two rivers generally formed the boundary between the Roman Empire and
German Tribes?