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Mariana [72]
3 years ago
10

Although mining Is dangerous what advantage does coal have over other types of energy

Biology
2 answers:
zhannawk [14.2K]3 years ago
7 0

Answer:

1. It is available in an abundant supply.

2. It has a high load factor.

3. Coal offers a rather low capital investment.

4. Carbon capture and storage technologies can reduce potential emissions.

5. It can be converted into different formats.

6. Coal can be used with renewables to reduce emissions.

7. It is a full-time energy resource.

8. The global reserves for coal are estimated to be quite large.

ArbitrLikvidat [17]3 years ago
3 0

Answer:

energy reduced fired plants

Explanation:

energy produced from coal fired plants is cheaper and more affordable than other energy sources

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How does renewable energy affect non-human organisms? (plants, animals, bacteria, fungi,etc.)
Vesnalui [34]

Answer:

Non Renewable Energy Impact on Environment

All energy sources have some impact on our environment. Fossil fuels—coal, oil, and natural gas—do substantially more harm than renewable energy sources by most measures, including air and water pollution, damage to public health, wildlife and habitat loss, water use, land use, and global warming emissions.

Explanation:

6 0
3 years ago
You have a 15kb plasmid. EcoRI cuts the plasmid into 7kb and 8kb pieces, and BamHI cuts the plasmid into 1kb and 14kb pieces. If
Harman [31]

Answer:

a. Bands at 1kb, 6kb and 8kb

Explanation:

The EcoRI and BamHI are the restriction enzymes which cut the DNA sequence especially a plasmid at specific sites called the restriction sites.

The restriction enzymes produces bands of specific length therefore these restriction enzymes are used to estimate the approximate length of the DNA.

In the given question, the

1. EcoRI- produces two strands of 7 kb and 8 kb

2. BamHI- produces two strands of 1kb and 14kb

This shows that the length of DNA sequence is 15kb

But when the DNA strand are digested with both the enzymes simultaneously then it will produce three bands as:

i) 14 kb can be broken down in 2 bands of 6 kb and 8 kb

ii) 1 kb band is already produced by the Bam HI.

This shows that 1+6+8= 15 kb

Thus, Option-A is correct.

5 0
3 years ago
Consulte los tres avances cientificos mas importantes,a traves,de la historia para la humanidad y el por que
tino4ka555 [31]

La respuesta correcta para esta pregunta abierta es la siguiente.

Los tres avances científicos más importantes, a través de la historia para la humanidad son los siguientes.

1.- El descubrimiento de la penicilina.

El científico Inglés Alexander Fleming fue el descubridor de la penicilina en septiembre de 1928. Este descubrimiento revolucionó la historia de la humanidad.. Antes, millones de personas morían debido a las infecciones en el cuerpo humano. La penicilina resultó ser el antibiótico más efectivo descubierto hasta el día de hoy y ha salvado millones de vidas humanas desde su descubrimiento.

2.- El descubrimiento de la electricidad.

¿Te puedes imaginar un día de tu vida sin luz?

Bueno, pues así vivió la gente toda la vida hasta el siglo XVIII, cuando comenzó a entenderse y desarrollar mejores maneras de producir electricidad. Prácticamente todos los aparatos electrodomésticos, de laboratorio, hospitales, en oficinas, escuelas y demás, funcionan con electricidad. Sin ella, nuestra vida no habría producido los avances que conocemos el día de hoy.

3.- El internet.

La revolución de este siglo.

El internet nos mantiene conectados todo el tiempo a cualquier parte del mundo. Con el internet podemos hacer miles de cosas desde nuestras computadoras y teléfonos celulares, que hasta hace 15 años eran inimaginable.

3 0
2 years ago
See Image for the question​
Kryger [21]

Answer:

hi,

Explanation:

It's answer is spirulina

8 0
3 years ago
Read 2 more answers
These maps show land temperature anomalies for December 2008 and December 2015
Sergeu [11.5K]

Answer:

Option B is the correct option.

Explanation:

According to the map the merged land  , ocean are presenting  the temperature shown as anomalies from 2008 to 2015  for North Africa were the temperature was warmer then average in the month of during mid July.  

3 0
3 years ago
Read 2 more answers
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