Answer:
Written below. Hope this helps!
Explanation:
1. Why is water pollution happening? Water pollution occurs when huge bodies of water like groundwater, oceans, rivers, and lakes are contaminated with harmful chemicals and bacteria. This is due to the waste product directly thrown into the water.
2. What effects has water pollution had on the environment and human health? Contaminated water can harbor bacteria, such as those responsible for diarrhea, cholera, dysentery, typhoid, hepatitis A, and polio. According to the UN, every year, approximately 297,000 children under five die from diseases linked to poor sanitation, poor hygiene, or unsafe drinking water.
3. What are the possible, future effects of water pollution on the environment and human health? Population growth, economic development, urbanization, and climate change will have a big impact on water issues by 2050.
4. What is currently being done to solve water pollution? Working with public works departments to limit road salt use, to prevent chlorine from getting into the water. Helping businesses reduce their use of hazardous chemicals. Promoting agricultural land use practices that protect rivers and streams. Advising homeowners with fuel tanks on preventing dangerous spills.
5. Do you think water pollution is an environmental issue that needs to be solved? Water pollution needs to be solved because: Poor water quality has its most direct impact on aquatic wildlife, particularly fish, bugs, and plants. Excess nutrients, sediment, road salt, and other contaminants can reduce the variety and hardiness of organisms living in the state's waters.
6. What can your classmates do to help stop water pollution? How to help stop water pollution?
You can . . .
Dispose of Toxic Chemicals Properly.Shop with Water Pollution in Mind.Do Not Pour Fat and Grease Down the Drain.Use Phosphate-Free Detergent and Dish Cleaner.Check Your Sump Pump or Cellar Drain.Dispose of Medical Waste Properly.Eat More Organic Food.Report Water Polluters.Answer:flooding
Explanation: people keep on throwing their old belonging in the drains and snack packs and it clugging up
Fill in the blank:
Tree roots speed up ____ by creating and widening cracks in rocks! Tree roots slow down ____ by holding sediments in place so they're not transported away as quickly.
Answers to pick:
1) Weathering, erosion
2) Erosion, weathering
Answer:
Weathering, Erosion
Explanation:
Plants and animals can be agents of mechanical weathering. The seed of a tree may sprout in soil that has collected in a cracked rock. As the roots grow, they widen the cracks, eventually breaking the rock into pieces. Over time, trees can break apart even large rocks.
Tree root systems have a handful of large roots that branch out into a network of smaller roots that often extend out far beyond their branches do. These root systems prevent erosion by holding the soil in place and improving drainage which helps water get absorbed into the soil instead of just running over the top.
Hope this helps
All the love, Ya boi Fraser :)
What are two ways to increase the strength of an electromagnet?
Add more turns of the wire to the solenoid.
Increase the amount of current that passes through the wire.
Decrease the amount of current that passes through the wire.
Decrease the turns of the wire to the solenoid.
Answer: Two ways to increase the strength of an electromagnet is
Add more turns of the wire to the solenoid.
and
Increase the amount of current that passes through the wire.
Explanation: Factors that affect the strength of electromagnets are the nature of the core material.
How do you think other galaxies might be similar or different from the Milky Way Galaxy?
Answer:
Going off of our own galaxy, one could assume that the universe is filled with other planets, moons, and stars. The interesting thing to me would be the shape of the Milky Way. It would be interesting to see how other galaxies have formed. As in, are they spherical, oblong, in the shape of a square?
There are also endless possibilities for undiscovered metal alloys in space, which is very exciting to me. The idea of space mining has been brought up many times before, but if there are new and useful metals, precious gems, or minerals that are yet to be discovered outside of the milky way, they could help restore Earth.
Which of these elements has the greatest average atomic mass?4
Question 4 options:
C
Al
N
B
What elements is mercuric oxide composed of?
Answer:
Lavoisier reacted mercury with oxygen to form mercuric oxide
please help me with this multiply choice science question.
Answer:
The answer is seafloor spreading.
Explanation:
When the concept of seafloor spreading came along, scientists recognized that it was the mechanism to explain how continents could move around Earth's surface.
I hope this will help you !!!
The Sun does not heat Earth evenly. Areas at different latitudes receive a varying amount of direct sunlight.
Would a city located at 70°N latitude have a warmer or colder climate? Why?
In mice, the black fur phenotype is dominant over the white fur phenotype. Two black fur mice are bred and have the litter shown below. What is the most likely explanation for the presence of the white fur offspring
W. A mutation occurred
R. The female mouse escaped and mated with a white mouse. Then she came back to the cage and closed it before anyone noticed
F. Both of the parents are heterozygous
B. One of the parents is heterozygous
Answer:
One of the parents is heterozygous
Explanation:
im very sorry if this is wrong
Explanation:
Answer:
Other answer is WRONG BOTH parents are heterozygous
Explanation:
Please help me with this science question
Answer:
TRUE
Explanation:
The youngest rocks on the ocean floor are located at the oceanic ridge, an underwater mountain range formed from the spreading of tectonic plates
What is the definition of a Macronutrient?
How many atoms of S are there?
A student placed two bar magnets under a sheet of paper and added iron filings on top as shown in Figure 1. Which image shows two magnets that were placed with the north and south poles facing each other?
I believe it is Image B
Image B shows two magnets that were placed with the north and south poles facing each other.
What is magnet?A substance or thing that creates a magnetic field is called a magnet. The most noteworthy characteristic of a magnet—a force that draws on other ferromagnetic elements, such as iron, steel, copper, cobalt, etc.—as well as the ability to attract or repel other magnets—is caused by this invisible magnetic field.
An item constructed of a substance that has been magnetized and produces its own continuous magnetic field is referred to as a permanent magnet. Image B shows two magnets that were placed with the north and south poles facing each other.
Therefore, image B shows two magnets that were placed with the north and south poles facing each other.
To learn more about magnet, here:
https://brainly.com/question/2841288
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The diagram shows two people pulling a wagon in the same direction. One person is pullig with a force of 150 Newtons and the other person is pulling with a force of 200 Newtons.
The net force of the cart is
50 newtons east
200 newtons east
350 newtons east
37,500 newtons east
Answer:
350 Newtons
Explanation:
Cause and Effect What two factors does the force of gravity between two objects
depend on?
Answer:
When dealing with the force of gravity between two objects, there are only two things that are important mass, and distance. The force of gravity depends directly upon the masses of the two objects, and inversely on the square of the distance between them.
Explanation
Giving brainliest 4 best answer :> ~~
Answer:
there are blanks in the picture. what kind of winds are being asked about?
An element that is a silver-colored liquid is?
a hydrogen
b mercury
c silver
d carbon
Answer:
mercury
Explanation:
silver in color, and you can find in on the periodic table
How many atoms of O are there?
Answer:
4?
Explanation:
How are electromagnets temporary?
A.) They are only magnetic when an electric current runs through them.
B.) They are only magnetic when a gravitational wave runs through them.
C.) They are only magnetic when near a lodestone.
D.) They are only magnetic for two weeks.
Such magnets are called temporary magnets. An electromagnet is a temporary magnet. It is made by winding a coil of insulated wire round a soft iron core. When a current is passed through the coil, the magnetic field produced by the current magnetises the soft iron core. The soft iron core loses all the magnetism when the current is switched off.
So A
Question NO LINKS!
Which air mass brings high temperatures and precipitation to Gwinnett County in late spring?
Answer:
Climate of Georgia. Maritime tropical air masses dominate the climate in summer, but in other seasons continental polar air masses are not uncommon.
Explanation:
PLZ ANSWER FOR BRAINLIEST
Answer:
C
Explanation:
The ozone layer absorbs ultraviolet rays from the sun.
1. Define a solution and explain why it is considered a Homogeneous Mixture.
Answer:
They contain two or more substances mixed together.
Explanation: That's all I know about it. I know the other answer is way better but I hope this helps
Because Mg and O2 are both elements, no bonds were broken during the formation of MgO.
True or false
Answer:
false
Explanation
The chemical bonds were broken when creating the compound MgO.
Only about half of the Sun’s energy that reaches Earth is absorbed. The rest is reflected back into space. Which surface is LEAST likely to absorb solar energy and why?
Select one:
a. rock, because it is solid
b. snow, because it is white
c. water, because it is liquid
d. asphalt, because it is black
Answer:
SNOW
Explanation:
It can melt, not a solid, not dark colored, does not move constantly
How many atoms of Br are there?How many atoms of Br are there?
Answer:
8
Explanation:
There are 8 atoms of Br because there are two molecules of 4 atoms of Br. 4 x 2 = 8.
Answer: 1 mol Br contains 6.022×1023Br atoms;its mass is 79.90 g.
Explanation:
: I mole or bromine refers to 6×10^23 molecules of bromine. But 1 molecule of bromine has 2 atoms. Hence the atom count will be exactly twice.
How do air masses flow?
from regions of low pressure to high pressure
it depends on the time of the day
from regions of high pressure to low pressure
whichever way the wind blows
How do air masses flow?
from regions of high pressure to low pressure
.
In general, cold air masses tend to flow toward the equator and warm air masses tend to flow toward the poles.
Giving brainliest <3
Mimicry is a pattern of coloring that makes an organism resemble another organism. Milk snakes, which are harmless, resemble coral snakes, which are deadly. Milk snakes with which of the following characteristics are most likely to survive?
Answer:
A
Explanation:
Answer: A
Explanation:
Unbalanced forces -
A
cause the motion of an object to change
B
cancel each other out
C
allow an object to remain at rest
D
are always greater than the force of gravity
Giving brainliest and thanks to best answer <333 :>
Answer:
C
Explanation:
radiation from the sun first warms the outer atmosphere (trophosphere)
convection(aka just heat moving through gas or liquid) brings the warmth down lower
conduction heats the ground
gl lol :))
Describe the tone of the poem. How does the author feel about them topic? Cite evidence to support your answer
In the "Ocean Gift"