Answer: Definition and models Contamination alludes to the presence of a substance or substances in the climate that is unsafe or harmful. The substances or poisons might be hurtful to human wellbeing, different creatures, and plants. When something hurtful enters the climate at a quicker rate than it tends to be scattered, there is contamination. or Contamination is that the presentation of hurtful materials into the climate. These unsafe materials are called toxins. Poisons might be normal, as volcanic debris. they'll even be made by human activity, similar to waste or overflow created by industrial facilities. Contaminations harm the norm of air, water, and land. Explanation: Both describe what pollution means I hope this helps you
To convert to scientific notation, start by moving the decimal place in the number until you have a coefficient between 1 and 10; here it is 3.45. The number of places to the left that you had to move the decimal point is the exponent. Here, we had to move the decimal 4 places to the right, so the exponent is -4.
I am not sure but does it not already do that. Because i think it goes both ways so we can get sun <span />
Convergent evolution typically demonstrate analogous structures. Analogous structures are structurally similar, in the sense that each species lineages are independent, and we<span>re not inherited from the same ancestor. But they look similar and serve a similar purpose.</span><span> This indicates convergent evolution. </span>
Answer:
1. As the speed of a moving fluid increases the pressure within the fluid decreases.
Explanation:
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