1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lesechka [4]
4 years ago
11

Humans consume resources and produce waste. As the human population grows, global consumption of resources and waste production

increases. The waste generated often collects in dumping grounds called landfills. How does increased production of waste by humans affect Earth’s ecosystems?
A. Waste generation reduces the amount of soil erosion on land.
B. Waste generation increases the amount of land available to plants and animals.
C. Waste generation increases the amount of soil cover on land.
D. Waste generation reduces the amount of land available to animals and plants.
Physics
1 answer:
mash [69]4 years ago
7 0
Answer : D

Reason : The more waste being brought into an area the more waste being spread across the land.
You might be interested in
PLEASE HELP HDJFJDJDJJCJDJDJFJD
GenaCL600 [577]

Answer:

Explanation:

free

5 0
3 years ago
As one moves farther and farther from the Sun, the distance between adjacent planets is _____.
Alenkinab [10]
As one moves farther and farther from the Sun, the distance between adjacent planets is greater.
4 0
3 years ago
Oh no! The Hulk just fell off the Empire State Building! Calculate how long it took him to fall straight down from the top of th
nekit [7.7K]

Answer:it takes approximately 148.8 seconds to achieve. The average person in a free-fall will hit the ground going at 9.66 m/s from the top of the Empire State Building.

Explanation:

3 0
3 years ago
Susan's 10.0kg baby brother Paul sits on a mat. Susan pulls the mat across the floor using a rope that is angled 30? above the f
elena-s [515]

Answer:

The speed after being pulled is 2.4123m/s

Explanation:

The work realize by the tension and the friction is equal to the change in the kinetic energy, so:

W_T+W_F=K_f-K_i (1)

Where:

W_T=T*x*cos(0)=32N*3.2m*cos(30)=88.6810J\\W_F=F_r*x*cos(180)=-0.190*mg*x =-0.190*10kg*9.8m/s^{2}*3.2m=59.584J\\ K_i=0\\K_f=\frac{1}{2}*m*v_f^{2}=5v_f^{2}

Because the work made by any force is equal to the multiplication of the force, the displacement and the cosine of the angle between them.

Additionally, the kinetic energy is equal to \frac{1}{2}mv^{2}, so if the initial velocity v_i is equal to zero, the initial kinetic energy K_i is equal to zero.

Then, replacing the values on the equation and solving for v_f, we get:

W_T+W_F=K_f-K_i\\88.6810-59.5840=5v_f^{2}\\29.097=5v_f^{2}

\frac{29.097}{5}=v_f^{2}\\\sqrt{5.8194}=v_f\\2.4123=v_f

So, the speed after being pulled 3.2m is 2.4123 m/s

8 0
3 years ago
A simple pendulum with length L is swinging freely with
Trava [24]

Answer:

it will be 1/√2 of its original period.

Explanation:

8 0
3 years ago
Other questions:
  • Which of the following is probably not a reason why society might initially reject a new scientific theory
    14·1 answer
  • The base unit prefix used for 1,000× is _____. kilo milli centi deka
    10·1 answer
  • A cube with sides of area 32 cm2 contains a 35.9 nanoCoulomb charge. Find the flux of the electric field through the surface of
    11·1 answer
  • A particle with charge 3.20×10−19 c is placed on the x axis in a region where the electric potential due to other charges increa
    14·1 answer
  • Two sections, A and B, are 0.5 km apart along a 0.05 m diameter rough concrete pipe. A is 115 m higher than B, the water tempera
    14·1 answer
  • Calculate the number of atoms contained in a cylinder (1 m radiusand1 m deep)of (a) magnesium (b) lead.
    7·1 answer
  • Which describes an object’s velocity that changes by the same amount each second?
    12·2 answers
  • Understanding that if we say something unkind to someone else his or her
    13·1 answer
  • A physicist found that a force of 0.72N was measured between two charged sphere. The distance between the sphere was 0.90 m. Cal
    15·2 answers
  • If you quadruple the temperature of a black body, by what factor will the total energy radiated per second per square meter incr
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!