Water first-rate has significantly laid low with the presence of acid and base within the water. So answer is lake a: ph = 6.6; lake b: ph = 6.8.
The water isn't always precise for fitness whilst its exceptionally acidic or exceptionally basic. If the pH of water is almost impartial, this water is nice for consuming purpose. In the choice 3, each lake A and lake B has pH almost impartial so this water reasons no awful impact at the fitness of the human body. Highly acid water has low water first-rate because of the presence of metals which adversely have an effect on our body.
<h3>What is pH of lake water ?</h3>
The pH degree of the water in rivers, lakes, and wetlands is critical to plant and animal life is 7.
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Hence explained.
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Answer:C: reproduce
They affect how likely an organism is to survive and
reproduce
Explanation:
The theory regarding the transition occurring in a population in a country or a region.
One of the 4 nucleic acids that make up dna. It is purine derived & pairs with thymine.
Answer: significantly increases risk of stroke, sudden cardiac arrest, and death.
