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Nuetrik [128]
3 years ago
5

Lumber has been manufactured in Texas since the early nineteenth century. In the beginning, these companies cut down all of the

trees before moving on to the next area. Now many lumber companies participate in reforestation which is the natural or intentional restocking of existing forests and woodlands that have been depleted.
What impact does reforestation have on the environment?

A) negative - reforestation provides a sustainable plan to use a renewable resource

B) positive - reforestation provides a sustainable plan to use a renewable resource

C) negative - reforestation provides a sustainable plan to use a nonrenewable resource

D) positive - reforestation provides a sustainable plan to use a nonrenewable resource
Physics
2 answers:
Natasha_Volkova [10]3 years ago
5 0

Answer:

B Is the Answer

Explanation: Trust me it is :P

salantis [7]3 years ago
4 0

i need help toExplanation:

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Part A
7nadin3 [17]

Answer:

2.5 m/s²

Explanation:

Using the formula, v = u + at ( v = Final velocity; u = Initial velocity; t = Time; a = Acceleration)

25 = 0 + 10a

a = 25/10 = 2.5 m/s²

8 0
3 years ago
Electromagnetic radiation consists of particles called:
Westkost [7]

Photons are particles of electromagnetic radiation.

8 0
3 years ago
What does DRAG mean in American science?
mestny [16]
DRAG is the sum of all the aerodynamic or hydronamic forces in the direction of the external fluid flow.
3 0
3 years ago
The potential at points a and b are: va = -2 v and vb = 6 v. when a 5 c charge is moved from a to b, the change in potential ene
zhenek [66]

The change in potential energy of this system is = 40 J.

<h3>What is the potential difference?</h3>

The potential difference, often known as voltage, is equal to the amount of current times the resistance. One Joule, or one Volt, of energy is required for one Coulomb of charge to flow from one place in a circuit to another.

<h3>What is the formula for potential difference?</h3>

V=Uq The change in potential energy of a charge q transported from point A to point B, divided by the charge, is what is used to determine the electric potential difference between points A and B, or VBVA. The joules per coulomb unit of potential difference is called the volt (V).

This system's potential energy changed by 40 J.

Energy = charge * potential difference

=> Energy = (8v)*5

=> Energy = 40 J

The change in potential energy of this system is = 40 J.

To know more about Potential Difference visit:

brainly.com/question/12198573

#SPJ4

6 0
1 year ago
Question 1 A car is moving with a positive acceleration. Which of the following accurately depicts the direction of its velocity
Mariulka [41]
The velocity will be positive and linear.
5 0
3 years ago
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