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Rainbow [258]
3 years ago
12

What is the greatest risk to the earth’s water supply?

Biology
2 answers:
Kay [80]3 years ago
6 0

 Racial and Economic Inequalities

Privatization
Aging Infrastructure
bija089 [108]3 years ago
3 0

The greatest risk to the earth's water supply is water pollution  and over use of  water due to human interventions. Only a small amount of water is available for human consumption,rest is saline in taste, which makes it unsuitable for human consumption. The pollution makes water non-usable and this is going to become a serious problem in future. The pollutants such as chemicals, fertilizers, pesticides and industrial and household waste makes water toxic in nature.ground water is connected to the rivers, streams and lakes. The over consumption of groundwater lowers the amount of water present in lakes, streams and river and the supply can be diminished.

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Why are coastal wetlands important and what are the sources of pollution that affects them?
vaieri [72.5K]
Coastal habitats provide ecosystem services essential to people and the environment. ... Services provided by coastal wetlands include: Flood Protection: Coastal wetlands protect upland areas, including valuable residential and commercial property, from flooding due to sea level rise and storms. pollution kills much of the life that lives there and radically decreases biodiversity
3 0
3 years ago
A researcher crosses the F1 generation of two snapdragon plants. According to this information and the diagram below, what is th
Stels [109]

The correct answer is B. 1 red; 2 pink; 1 white

Explanation:

In genetics, the combination of alleles (genotype) determines the phenotype or physical features; for example, in this case, the color of the flowers in the snapdragon plants can be determined by the combination of dominant alleles (R) and recessive (r) alleles. Additionally, in the case presented, a dominant allele combined with a recessive allele (Rr) leads to pink snapdragon plants, while two dominant alleles (RR) lead to red snapdragon plants, and two recessive alleles (rr) lead to white snapdragon plants.

According to this, the generation F2 shown in the chart produced 1 red plant because there is only one plant with RR genotype; 2 pink plants because there are two plants with Rr genotype; and finally one white plant because the last plant has an rr genotype.

8 0
3 years ago
What will happen is RNA polymerase fails to attach to the promoter A.translation will being early
valkas [14]

if i am right, the answer should be A

7 0
3 years ago
Read 2 more answers
When an object is in motion, it possesses what type of energy?
posledela

When an object is in motion, it possesses kinetic energy.

Option b is the only correct answer

<h3>What is kinetic energy?</h3>

Kinetic energy is the energy a body has or possess due to its relative motion.

Some few examples of kinetic energy are as follows:

  • Running
  • Walking
  • Cycling
  • Car movement
  • Aeroplane flying

Learn more about kinetic energy:

brainly.com/question/8101588

8 0
2 years ago
LEASE HELP ME, SOMEBODY. I'LL MARK THE BRAINLIEST.
vampirchik [111]

Answer:

Control: sat in silence

Experiment: with music

Independent: The music or no music

Dependant: Their heart rate and pulse

Explanation: Control group: is the one that sat in silence

The one that listened to music is the Experimental Group

The independent variable is the thing that they change, the music

And the dependant variable is what is being measured, their pulse and heart rate

4 0
3 years ago
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