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vovangra [49]
3 years ago
13

Wind power is an alternative to conventional fossil fuels. However, wind power is dependent on variable weather patterns. What i

s the MOST IMPORTANT drawback of this dependency?
A) The energy output from wind farms is negligible.
B) Unlike solar energy, wind energy is not renewable.
C) Wind energy cannot be used to generate electricity.
D) A backup energy source is required to make up for shortfalls.
Biology
2 answers:
solniwko [45]3 years ago
5 0

Answer:

D). A backup energy source is required to make up all short falls.

Explanation:

Wind is a renewable source of energy as wind can be replenished in nature. It is an alterntive source of energy which reduces some dependency over the use of conventional sources of energy like fossil fuels.

As the weather condition can influence the direction as well as speed of the wind currents . Therefore, it cannot be consider as a reliable source for availing the daily energy needs. Hence, a backup is required to meet the energy needs when no or very few amount of energy could be harnessed by wind power plant.

Kipish [7]3 years ago
4 0

The awnser seems to be d

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Mr. Malone is going into a shock because of blood loss, so paramedics infuse a saline solution. Why would this help?
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position vs time for two cars which statements best describe the motion of car a and car b check all that apply
jekas [21]

Answer:

Option 1, 2, 5

Explanation:

Options for the question

  1. car a and car b are both moving toward the origin.
  2. car a and car b are moving in opposite directions.
  3. car a is moving faster than car b.
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  5. car a and car b pass each other at the crossover  point on the graph.  time (s)

Solution -

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3 years ago
1) explain how a normal eye accommodates to focus on a nearby object ?
spin [16.1K]

Answer:

1) Accommodation is the process of changing the shape of the lens to focus on near or distant objects.

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What are the principles of medication administration
Natali [406]

Answer:

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Explanation:

Rights of Medication Administration

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5. Right time

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7. Right reason

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