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
Ulleksa [173]
3 years ago
15

Wind energy is plentiful in regions with vast, open spaces. It is a non-polluting, renewable resource. What could be an economic

factor that makes the use of this resource less feasible than non-renewable resources, even in such regions?
A) Wind farms cannot be used to generate electricity.
B) Wind farms cannot operate at night due to the lack of winds.
C) Wind farms run on electricity, which is an expensive commodity.
D) Wind farms occupy a lot of land, which is an expensive commodity.
Biology
1 answer:
leva [86]3 years ago
3 0
D, they occupy a lot of land.
You might be interested in
DNA is considered the blueprint of life, yet in eukaryotic organisms, such as humans, it never leaves the nucleus. Which of the
tensa zangetsu [6.8K]

Answer: B

Explanation: The DNA in the nucleus can be transcribed in mRNA, which can then leave the nucleus and be translated into proteins, which make up physical traits and characteristics.

5 0
3 years ago
Which of the following best describes ecological succession?
vfiekz [6]
The change in the composition of species in the community over time is the best answer
4 0
3 years ago
How can the condition of nature be known?
soldi70 [24.7K]

The state of nature, for Rousseau, is a morally neutral and peaceful condition in which (mainly) solitary individuals act according to their basic urges (for instance, hunger) as well as their natural desire for self-preservation.

7 0
3 years ago
An individual’s EKG shows changes in atrial contraction. Which image shows contraction of the atria?
Jlenok [28]

The right answer is The first image (the left one).

An atrium is an upper cavity of the heart, delimited by a thin wall, receiving blood from the bloodstream. There are two in the human heart, they allow the passage of blood from the veins (cellars and lungs) to the ventricles (right and left).

In its upper part (near the entrance of the superior vena cava) is located the sinus node, microscopic structure from which the electrical impulse which ensures the contraction of the heart (especially atrium) ...

The depolarization of the action potential is conducted step by step in the cells of the right and left atria, accompanied by a contraction of the muscle fibers.

7 0
3 years ago
Read 2 more answers
Sarah carried out an experiment to test a hypothesis. some of her data supported the hypothesis , but some refuted it. what is t
HACTEHA [7]
A.Revise her hypothesis, and then retest it
3 0
3 years ago
Other questions:
  • What prevents a white dwarf from completely collapsing upon itself?
    9·2 answers
  • Which statement about epithelium is correct?
    5·2 answers
  • A igneous rock is most likely found in a volcanic mountain a riverbed the seafloor a lake bottom
    8·2 answers
  • Identity the object made from a nonrenewable resource,
    6·1 answer
  • A particular bird species found in North America obtains most of its food energy by catching and eating insects. A mutation aris
    9·1 answer
  • Which equation best represents the process of photosynthesis ? A. Water+ carbon dioxide (light) > sugars + oxygen B. Sugars +
    12·1 answer
  • 2. Describe the problem that McClintock suggested Harriet Creighton solve.
    13·1 answer
  • Through the process photosynthesis, plants and algae transform
    14·1 answer
  • Determine if each factor is biotic or abiotic
    15·1 answer
  • Match these items to the correct being.​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!