GEOGRAPHY MIDDLE SCHOOL

Anoxia, or a lack of oxygen in bodies of water, leads toA. unsafe drinking water
B. dead zones
C. global warming
D. algae blooms

Answers

Answer 1
Answer:

Answer: B. Dead Zones

Explanation:

The term "hypoxia" refers to low or depleted oxygen in a water body. Hypoxia is often associated with the overgrowth of certain species of algae, which can lead to oxygen depletion when they die, sink to the bottom, and decompose & Unable to sustain life, these areas, called dead zones, may cause die-offs of fish, shellfish, corals, and aquatic plants.

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Round 261.799 to the nearest tenth

Answers

The answer will be 261.8 because the tenths are the 1st digits after the decimal points which rounds up the 9s to the the 80 but you don’t have to include the zero on the final answer
Not gonna lie I think it could be 261.8 but that is definitely just a guess and not the right answer

In general, where on Earth are the subduction zones located?

Answers

In general, they are on the edges of continents, where you find mountain ranges, regular earthquakes and active volcanoes - Eg: South America and Asia.
Subduction zones are where tectonic plates collide, with a plate plunging beneath the other.
Sometimes these collisions are gradual but often they occur in large movements that can cause concussions.
  As the subduction zones are generally on seabeds, earthquakes can trigger tsunamis in these areas.

Europe may be starting to dive under Africa, creating a new subduction zone and potentially increasing the risk of earthquakes in the western Mediterranean Sea.

Read the article titled "Demographic Transition Model." Identify and describe the four stages of demographic transition. (Site 2)

Answers

Answer:

The four stages of demographic transition are namely high equilibrium, early population growth, late population growth, and low equilibrium.

Explanation:

  • In the process of demographic transition, the first stage that appears is that of high equilibrium.
  • In this stage, the "birth rate and the death rate" are equal. After the first stage of high equilibrium, comes the next stage of early population growth.
  • In this stage, the population keeps growing due to the "decrease in the death rate". In the third stage of late population growth, the population growth rate stabilizes due to decreased birth rate.
  • In the final "stage of demographic transition", i.e. in the stage of low equilibrium, both the death rate and the birth rate reach their lowest.
Stage 1: High Equilibrium
High birth rate and high death rate

Stage 2: Early Population Increase
Decreasing death rate, constant birth rate

Stage 3: Late Population Increase
Death rate stabilizes at a lower amount, birth rate decreases

Stage 4: Low Equilibrium
Low birth rate and low death rate

Can you please tell me some words that you can make from the word ' Scotland 'And they have to be at least four letters
And you can only use the letter once

Answers

clot
clots
land
lands
lots
slot
loan
loans
slant
sand
coal
coals

In all areas of the world, groundwater is an important source of drinking water. However, in many areas, the groundwater is being polluted, mainly by nitrates. Sometimes the groundwater is so polluted, it is no longer able to be used as drinking water. What is the most likely source of the nitrate pollutants?A.use of organic fertilizers (manure) in farming
the abundance of apartment complexes in urban areas
litter in the form of plastic bottles and aluminum cans
too many weeds growing near bodies of water
B.the abundance of apartment complexes in urban areas
C.litter in the form of plastic bottles and aluminum cans
D.too many weeds growing near bodies of water

Answers

I would say A is the answer.
Hello there.

In all areas of the world, groundwater is an important source of drinking water. However, in many areas, the groundwater is being polluted, mainly by nitrates. Sometimes the groundwater is so polluted, it is no longer able to be used as drinking water. What is the most likely source of the nitrate pollutants?

A.use of organic fertilizers (manure) in farming
the abundance of apartment complexes in urban areas
litter in the form of plastic bottles and aluminum cans
too many weeds growing near bodies of water

Both active solar heating systems and passive solar heating systems _____.

Answers

⭐️The answer is ......Active solar heating system
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