Answer:
photosynthesis
Sandstone contains quartz and feldspar. It is often tan, brown, yellow and/or red. It may have a hardness of about 6.5. Sandstone cannot be described by a chemical formula because sandstone is not a pure substance. *
A-Sandstone is a mineral because minerals always have a hardness of 6.5.
B-Sandstone is a mineral because minerals are always made of quartz.
C-Sandstone is not a mineral because each mineral can only come in one color.
D-Sandstone is not a mineral because minerals are pure substances.
Answer:
D . Sandstone is not a mineral because minerals are pure substances.
3. The number 728 is divisible by which numbers?
a. 2
b. 3
C. 2 and 3
d. 2 and 4
e. 2, 3, and 4
Answer:
D. 2 and 4
Explanation:
728 ends with an even number so it can be divided by 2 which equals 364 and 4 goes into 728 182 times. Hope it helps!
Which trait in a plant can be predicted based on the genes of its parent plants?
Answer:
color, size, stem texture.
Explanation:
heres a couple
Development in the vast majority of countries in Latin America is __________.
A.
among the highest in the world
B.
at or higher than the global average
C.
among the lowest in the world
D.
either very high or very low; few countries are at the global average
Answer:
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
Explanation:
area of a rectangle 11in by 17in
Answer:
187 in. if im correct
Explanation:
The two lakes connected by canals that help facilitate transportation are Lake __________ and Lake __________.
A.
Caspian . . . Adriatic
B.
Doirani . . . Lena
C.
Onega . . . Ladoga
D.
Baikal . . . Danube
Answer: the answers is C. the two lakes connected by canals that help facilitate transportation are Lake Onega and Lake Ladoga
Explanation:
Answer:
c
Explanation:
Uhm Please hurry and answer i need this like now.
Answer:
I'll help you in the comments section.
Explanation:
You forgot to take a picture of the question.
Hope that this helped? lol
why does the oceanic crust sink beneath the continental crust at the subduction zone
Answer:
oceanic crust sinks because it is denser and has higher specific gravity than the more silicon aluminum enriched continental crust. What drives substitution is convection and conduction in outer core of earth, that heat , only a small part of which is due radioactive isotopes, has to make it's way to Earth's surface by both conduction and convection. Iron and nickel o have the highest specific gravities of the 10 most common elements in the Milky Way Galaxy. This is why oceanic crust sinks and is subducted continental crust has to have a lot more force applied before it inks, because it doesn't want to sink.
RS is formed by R(-2, -10) and S(10, -4) if line is k is the perpendicular bisector of RS, write a linear equation for k
Answer:
Y=-2x+1
Explanation:
How does the map scale help to interpret the map? O It shows how important silk was to European traders. It shows why the Silk Road was important only to China. O It helps the reader understand how far traders had to travel. It shows the reader the difficult conditions on the Silk Road.
Answer:
it helps the reader understand how far traders had to travel
Explanation:
The image shows a projection map. Which type of map is this?
Answer:
B
Explanation:
Answer:
4
Explanation:
The conic projection is most know for being wide and having a most accurate Asia, however this model seems squished and that's why its would be the 4th one down from the top
Hope this helps :D
Why might birth rates have declined since 1990 less rapidly in Europe and North America than in other regions?
Answer:
Birth rates might have declined less rapidly in Europe and North America becuase of the upgrade in socioty that started around that time.
Explanation:
Which of the following is the same for both Senators and Representatives?
The length of time they have been US citizens.
The minimum age at the time of their election.
The number of years they serve per term.
The number of times they can be re-elected
Answer:
The number of reelections (which is infinite)
Answer:
The number of reelections
Explanation:
Help!! Which term refers to the void spaces in soil which can be filled by water or air?
Permeability
Soil texture
Soil structure
Porosity
Answer:
Porosity
Explanation:
The void spaces in soil which can be filled by water or air is porosity. Porosity is the percentage of space or volume of void within a rock or soil.
Porosity is based on the pores within soil. Pores hold fluids which are very important for living organisms that depends on the soil. Also, the porosity and permeability helps to know the dynamics of water flow within the subsurface. Permeability is the interconnectivity of pore spaces within the soil.The ratio of boys to girls in a class is 5:3. There are 32 students in the class. How many more boys than girls are there?
Answer:
8 more boys
Explanation:
5 times 4 equals 20
3 times 4 equals 12
12 plus 20 equals 32
There are 20 boys and 12 girls, and 20 minus 12 equals 8
therefor there are 8 more boys than girls
definition type of
soil colloid
Answer:
Soil colloids are the finer size fractions of the soil (clay and organic matter), being also considered as the most chemically active portion of the soil because of their large surface area and the chemical structure of the materials involved.
Explanation:
Question 15 of 15
Match the description in column 1 to the term in column 2
An increasingly
city-focused
world, with more
and more cities
?
Urbanism
An social
emphasis on life
in densely
populated areas
?
Urbanization
The development
of manufacturing
and other
industry in a
society or
country
?
Metropolitan area
A territory that
spreads outward
from the main
city center to
include suburbs
and the
surrounding
towns
?
Industrialization
Answer:
An increasingly city-focused world, with more and more cities --- Urbanism
An increase city-focused world, with more and more cities--- Urbanization
A territory that
spreads outward from the main city center to include suburbs and the surrounding towns--- Metropolitan area
the development of manufacturing and other industry in society or country--- Industrialization
Explanation:
I just did it
Some species of sharks are on the verge of extinction because of shark finning. Washington, California, Guam, and Hawaiʻi prohibit selling, trading, and possessing shark fins. Do you believe sharks should be protected? Should the United States and other countries support this ban? Why or why not?
Answer:
Sharks should be protected and that should be supported by all countries because the majority of the shark species are keystone species.
Explanation:
There are hunderds of different species of sharks throughout the oceans and seas. They are predators in the vast majority of cases and have a very important role in marine ecosystems. To put it simply, if the sharks go extinct, the marine ecosystems will crumble as we know them and there will be drastic changes in them.
Unfortunately, like many other marine animals, the sharks and their body parts tend to be very popular in a lot of countries around the world, and not having bans in a lot of countries means that they are heavily fished and many species have been driven to the verge of extinction. Considering their huge importance for the ecosystems and the consequences that will emerge with their elimination all countries, including the USA, should fully ban the fishing of sharks and using them as food or using their body parts, or if not a total ban then to be strictly regulated.
100 points! What can be said about equal opportunities in business for European women?
A.
There are no opportunities in senior management for women, and there are few opportunities in other areas of business.
B.
In Europe, the opportunities for women in business have changed little in the last 50 years.
C.
Women in Europe actually have more business opportunities than men do, especially in senior management positions.
D.
The situation is improving, but women are still underrepresented in senior management positions.
Answer:
its D
Explanation:
Answer:
D
Explanation:
Followers of al-Qalda justify their terrorist attacks on the United States on September 11, 2001 by
A.) declaring that the Saudi Arabian government is also under attack
B.) arguing that Saudi culture has corrupted Americans
C.)pointing to the U.S. military presence on islamic soil
D.)pointing out that the united states does not buy enough Saudi oil
Answer:
Pointing to the US military presence on Islamic soil.
Explanation:
Al-Qaeda is a terrorist organization that reached its peak during the early 2000s, but since then has gradually been in decline. The leader of al-Qaeda was Osama bin Laden, a billionaire that had big influence and aspirations for the formation of one united Islamic Caliphate. This organization was a terrorist one, as it used violence and attacks on civilians and objects by having a political background.
While al-Qaeda has been on the scene before 2001, it wasn't that well known globally until this year, and what made it famous was the attack on the Twin Towers in New York, USA. It was a horrific attack in which two huge objects were leveled with the ground and a lot of innocent civilians lost their lives or got injured. Al-Qaeda stated that the reason for this act was because of the military presence of the US on Islamic soil, as well as their interference in the internal matters of the Islamic states and trying to control the region.
List three things a visitor
to Mercury would need to bring.
Mercury can't support life on it because it has no oxygen, no water, no air, the temperature is extremely hot and plants can't grow on its surface so food can't be grown. And without this people can't live. Scientists do not believe there has ever been life on Mercury. The atmosphere on Mercury is almost non-existant.
15. What is the most important social unit in Saudi society?
O the village
O the nation
O the family
O the workers
Please help me out guys
Answer
the family
I think this is correct answer
Where do high tides occur? (Select all that apply.)
only at the north pole
on the side of Earth facing the moon
only at the south pole
at both the north and south poles
on the side of Earth opposite the moon
Answer:
On the side of Earth facing the moon.
Explanation:
As moon's gravitational pull is responsible for high tides.
hope it helps!
The high tides occur on the side of the Earth facing the moon. Therefore option B is correct.
What is Tide?Tides are extremely long-period waves that travel across the water as a result of the moon's and the sun's gravitational pull. The rise and fall of the sea's surface on a regular basis is what tides, which originate in the ocean, appear as they move toward the coastlines.
The two primary causes of high and low tides are the Earth's rotation and the moon's gravitational pull on the planet. The Moon's pull is greatest on the side of the Earth nearest to it, and as a result, the oceans rise, and high tides are produced.
The majority of shorelines see two high tides and two low tides every twenty-four hours, however, certain places only get one of each. The physical characteristics of a coastline, such as a long, sandy beach or a rocky cove, as well as the depth of the water immediately offshore, influence the height of the tides.
Therefore option B is correct.
To learn more about Tide follow the link.
https://brainly.com/question/12698129
#SPJ2
is your fridge running
How did the world population grow so quickly? Could anything ever stop us? What happens when we run out of food or resources? These questions can be explained best by:
Answer:
C
Explanation:
C to me makes the most sense because before we had technology the population did stay kind of lower. Today, there are very few infant deaths but a century ago and before that was very common along with women dying in childbirth.
Find the Area of the figure below, composed of a parallelogram and one semicircle.
Rounded to the nearest tenths place
Answer: 133.1 units ²
Explanation:
First find the area of the Parallelogram;
= Base * height
= 18 * 6
= 108 units²
Area of a semi circle;
= πr²/ 2
r = diameter/2 = 8/2 = 4
= (π * 4²)/2
= 25.1 units²
Area of both = 108 + 25.1
= 133.1 units ²
Answer: 133.1
Explanation:
HURRY IM BEING TIMED AND ILL AWARD BRAINLIST PLSSSS HURRY
Answer:
they are both in the east but one is a coast and the other is a gulf
Explanation:
pls mark brainliest if this helps
1. Based on the map below, which location has a greater elevation, A or B?
A. Location A is higher.
B. Location B is higher.
C. Locations A and B are at the same elevation
D. It is impossible to determine which location is higher
Answer:Location B is higher
Explanation:took the test and got it right
Also, write a scientific argument
Answer:
agagaga
Explanation:
On May 18, 1980, a massive eruption of Mt. St. Helens in Washington State sent a huge plume of ash more than 50,000 feet into the air. Over the next two weeks, the ash traveled around the world. To move that far, the ash would've had to:_____.
a. reach into the stratosphere.b. dissolve in the nitrogen of the air.c. bind to aerosols in the lithosphere.d. combine with moisture in the troposphere.
Answer:
b. dissolve in the nitrogen of the air.
Explanation:
We can say that volcanic ash travels long distances when mixed with nitrogen in the air. Nitrogen is one of the most prevalent elements in the air and that is why it is so easy for ash to move. Furthermore, this is why they are so harmful to humans, as they can be breathed.
Volcanic ash can be moved through the air in large quantities, when this happens, the event is called a plume of ash, as it promotes the movement of real ash columns.