Question 3- What is pollution?

Biology

1 answer:

Allushta [10]2 years ago

5 0

Answer:

"the presence in or introduction into the environment of a substance or thing that has harmful or poisonous effects."

To break it down, harmful chemicals and other things go into the air and that is called pollution. I believe that you can also pollute the water when you put items like plastic and such in it.

Explanation:

You might be interested in

Identity and describe two sources of energy that generally have limited environmental impacts

Ann [662]

Solar, wind and hydroelectric. Many Many of these energy sources have little to no harmful emissions, and generally contribute little to global greenhouse gases.

3 0

3 years ago

Why would you use a model of DNA rather than the DNA itself to understand its structure

olganol [36]

Answer:

heyyy

Explanation:

so you dont mess up the real DNA and cause something so you use the other dna to test stuff on

5 0

2 years ago

Read 2 more answers

The first level of organization of a protein is created by a linear sequence of A) amino acids. B) nucleic acids. C) nucleic bas

Nesterboy [21]

The answer would be B) Nucleic acids I hope this helped ^^

3 0

2 years ago

Read 2 more answers

Is this statment true or false ?? the united states population grows when more people are born worldwide each year than die worl

sesenic [268]

Answer: True

Explanation: The U.S. population is projected to increase from 312.2 million in 2010 to 400.9 million in 2050.33 For this four-decade period, that is an increase of 28% at an average annual rate of 0.6%. The anticipated annual rate of growth in the U.S. population is significantly slower than in the past. In the six decades from 1950 to 2010, the U.S. population had increased from 157.8 million to 312.2 million, a total gain of 98% at an average annual rate of 1.1%. Thus, the projected annual rate of growth in the U.S. population is only about half the rate of growth experienced in the recent past. The projected slowdown in population growth is even sharper in the world overall. From 1950 to 2010, the world population increased from 2.5 billion to 6.9 billion, or by 174%. The average annual rate of growth—1.7%—was much higher than in the U.S. In the future, the global population is expected to increase from 6.9 billion in 2010 to 9.6 billion in 2050, or by 38%. The average annual rate of growth—0.8%—is only slightly higher than the rate projected for the U.S.

I hope this helps you!

3 0

3 years ago

Bio refers to what ? water earth life temperature

kotykmax [81]

Answer:

Bio refers to everything related to living beings or life.

Explanation:

Bio- is a prefix that relates to life, organisms and related processes. It is common to find this prefix in terms such as biotic —related to the living elements of an ecosystem— biology, which is the science that studies living beings or biography, which is the written record of a person's life.

Inanimate or non-living elements are not designated by words formed by this prefix, however, terms such as biochemistry, biomolecules or bioenergetic serve to relate chemical and physical processes or elements to living beings.

Regarding other options:

Water is designated by the prefix hydro.
Earth uses the prefix geo.
The prefix thermo is applied to the temperature related.

5 0

3 years ago