Answer:
ATP
Explanation:
This is becausethe substance contains energy
Alternative source of energy such as Solar power, nuclear power , hydroelectric power , bio fuels , geothermal power, wind energy etc have potential to provide energy with much lesser pollutant emission , hence improving air quality and reducing greenhouse gas production
<u>Explanation:</u>
- One of major environmental issue –Air quality having large dependence on atmospheric emission, especially from burning fossil fuel
- Fossil fuel combustion results numbers of air pollutants, which are harmful to health as well environment. It is one of major reason of global warming.
- SO₂(Sulphur oxide) and NOx (nitrogen oxides) which are byproducts of fossil fuel combustion when emitted into atmosphere causes smog and acid rain
- Alternative source of energy produces less pollutant which help in protecting air quality and water quality. It also causes much less damage to public health, global warming , wildlife loss etc comparative to burning fossil fuels
Answer:
genetic defect on the chromosome graph
Explanation:
i’m smart
B) The soil has been lost or destroyed
<h3><u>Answer;</u></h3>
Potassium-40 has a half life of 1.25 billion years.
<h3><u>Explanation;</u></h3>
New amount = Original amount × (1/2)^n ; where n is the number of half lives.
Original amount is 50 atoms
New amount is 25 atoms
Therefore;
25 = 50 × (1/2)^n
1/2 = (1/2)^n
Thus; n = 1
n = 1 which is equivalent to 1.25 billion years
Therefore;
<u>Potassium-40 has a half life of 1.25 billion years.</u>