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Black_prince [1.1K]
3 years ago
13

I really need help on this question?​

Physics
1 answer:
lbvjy [14]3 years ago
8 0

Question.

Which of the following is the example of ecosystem services?

Answer:

<u>2). Wetlands provides flood control for cities.</u>

<em>"This option falls in the Regulatory Services of Ecosystem."</em>

Explanation:

<u>Ecosystem:</u> Ecosystem is a study of how living things like animal, plants and micro-organism live with each other in a specific place and how they behave and interconnect with each other. And also the non-living organism which have the most important effect on living things namely, environment, nature, planets (like sun & earth), air, climate and meteorology(study of weather).

<u>Ecosystem services:</u> Advantages human being take from Ecosystem is called ecosystem services.

<u>Types of Ecosystem Services:</u>

  • Supporting services: Under these services maintaining nutrient cycle falls.  
  • Regulatory services: Flood control panels to tackle with natural disasters and to combat with viruses and disease.
  • Provisioning services: under this category simple and basic things falls namely food (crops and seafood) and water (typically water filtration).
  • Cultural services: In these services cultural welfare is being controlled by as simple as cultural values (books ,architect, social interaction etc.) to as high as science and technology ( scientific research laboratories)

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When there's a hazard ahead, it's almost always quicker for you to _________ than to come to a full stop.
TEA [102]

When there's a hazard ahead, it's almost always quicker for you to steer away than to come to a full stop.

<h3>What is an hazard?</h3>

Hazard refers to any obstacle or other feature which causes risk or danger.

Living organisms respond to hazards via the production of adrenaline hormone. This hormone causes a flight response away from the hazard.

Therefore, when there's a hazard ahead, it's almost always quicker for you to steer away than to come to a full stop.

Learn more about hazards at: brainly.com/question/5338299

5 0
2 years ago
Which two of the following are the densest of the materials shown?
kari74 [83]

Explanation:

The density of the material is given by,

Density = \frac{mass}{Volume}

Case 1: Rock

Density = \frac{mass}{Volume}

Density = \frac{1000}{0.5}

Density = 2000 \frac{g}{L}

Case 2: Pillow

Density = \frac{mass}{Volume}

Density = \frac{200}{10}

Density = 20 \frac{g}{L}

Case 3: Bottle of Soda

Density = \frac{mass}{Volume}

Density = \frac{2000}{2}

Density = 1000 \frac{g}{L}

Case 4: Load of bread

Density = \frac{mass}{Volume}

Density = \frac{100}{1}

Density = 100 \frac{g}{L}

Thus, rock and bottle of soda has maximum density.

3 0
3 years ago
Another name for distributed coordination function (dcf is __________. distributed carrier sense method physical carrier sense m
ANTONII [103]
<span>distributed carrier sense mode</span>
3 0
4 years ago
In an adiabatic process, what happens when gases in a system are compressed?
I am Lyosha [343]
I would say its c
given a fixed volume, when volume decreases while mass remains constant
density increases ie temperature increases also
5 0
3 years ago
Read 2 more answers
A 700-kg car, driving at 29 m/s, hits a brick wall and rebounds with a speed of 4.5 m/s. If the car was in contact with the wall
Alinara [238K]

Answer:

<h2>57166.6N</h2>

Explanation:

Step one:

given data

mass=700kg

initial velocity u=29m/s

final velocity=4.5m/s

time t= 0.3second.

Step two:

The expression for the momentum is given as

FΔt=mΔv

make F subject of the formula

F=mΔv/Δt

Substitute our given data we have

F=700(29-4.5)/0.3

F=700*24.5/0.3

F=17150/0.3

F=57166.6N

the force is 57166.6N

6 0
3 years ago
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