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
Viktor [21]
3 years ago
11

WHAT ARE SOME PROS AND CONS OF HYDROGEN FUELL CELLS

Computers and Technology
1 answer:
Nonamiya [84]3 years ago
7 0

Answer:

ok

Explanation:

Pros: No vehicle emissions other than water vapor. Fuel economy equivalent to about twice that of gasoline vehicles.  

Cons: This technology is really hard to set up and expensive.

You might be interested in
Which part of the operating system enables you to interact with the device? Question 9 options: The graphical user interface The
Zigmanuir [339]

Answer: The graphical user interface

Explanation:

The graphical user interface (GUI) is a form of user interface that allows user of a device interacts with it through graphical icons or cursors, text based commands or audio commands. The functionality of a GUI is a consequence of the direct manipulation of its graphical elements. Specialized GUIs that allows for speech based commands are called natural user interfaces.

4 0
3 years ago
Compare and contrast how the roles of women and men in society are changing​
Tems11 [23]

Answer:

Society is run with the everyday changing and evolving roles of men and women. Taking instances from the past, it can be very well said that the society has seen an evolution in the changing roles of men and women.

In ancient times, men were dominant. Men were only meant to earn and provide for their family and women were only meant to cook, clean their house and raise the kids and looking after their domestic animals. But with the advancement of time, women began to grow in the industry and business field. Slowly and gradually taking baby steps, women have managed to climb a mountain facing each and every hurdle of stereotypes and rituals to prove their worth. Now it can be very well said that women are no less than men and have proper significance in growth of society ethically and economically as well.

4 0
3 years ago
What is the limitation of computer<br>​
eimsori [14]

The limitation of computer are:

  1. No self-intelligence
  2. No feeling
  3. No learning power
  4. Dependency

3 0
3 years ago
To what extent are surrounded species able to stand the anthropogenic activities?
julsineya [31]

Answer:

At the current rate, surrounded animal species might not be able to stand anthropogenic activities in the nearest future.

Explanation:

<em>Anthropogenic activities are those human activities that causes change in the biophysical environment, ecosystems, biodiversity, and natural resources. It also includes global warming, mass extinction of animals and loss of bio-diversity and other global disasters brought about by human activities</em>.

<em>The main driving force of anthropogenic activities is the pressure brought about by the ever growing human population</em>. The earth is overpopulated by humans, and this pushes man to maximize his environment, even to the detriment of this environment. Animal species are hunted to extinction due to increasing demand for their meat, or ornaments gotten from these animals, or some of their body parts, perceived to hold medicinal power, industrial activities poison the environment and natural resources all around, and some ecology has been destroyed and native species population decimated, just because man felt he had to control his environment, sometimes by introducing foreign species he feels he needs.

If nothing is done to halt the current rate of anthropogenic activities, by controlling human population growth, man might end up occupying the planet all alone by himself with surrounding species utterly destroyed.

3 0
3 years ago
⦁ ¿Cuáles son los recursos naturales que se utilizan en tu comunidad para generar energía eléctrica?
xxTIMURxx [149]
Turbinas de viento y turbinas de agua son utilizadas, entonces la respuesta podria ser viento y agua
7 0
3 years ago
Other questions:
  • What does a contain after the following code runs?int[] a = {1, 3, 7, 0, 0, 0};int size = 3, capacity = 6, value = 5;int pos = 0
    10·1 answer
  • What is the minimum number of data points you should usually have to look for signs of improvement on a run chart?
    8·1 answer
  • You are a developer for a company that is planning on using the AWS RDS service. Your Database administrator spins up a new MySQ
    7·1 answer
  • During which phase of film making does the team outline their vision for the film?
    5·1 answer
  • A website requires their users to create a password for their own account using numbers from 0-5, inclusive, non-repeatedly. The
    7·2 answers
  • How do you delete an credit card off an iPhone 7
    5·1 answer
  • Is a tv a
    6·1 answer
  • Anna wants to keep information secure from offenders. Which software should she install on her computer to ensure Internet safet
    13·1 answer
  • A ____ is a a set of presentation rules that control how text should look. It is applied to an XML file to change the collection
    9·1 answer
  • What are the advantages of Database management system (DBMS)??<br>At least mention six of them​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!