Answer:
The answer is false
Explanation:
because most carbon are harmful and are added by humans
Answer:
the monitor is reliable but there is not enough info. to comment on validity
Explanation:
The monitor is consistent - which is reliability, but you can't be sure the results it is returning are correct based on the question, so validity can't be determined.
<span>The answer is C. In the event of someone having a stroke, it is necessary to control and stop the bleeding in the brain. Thinning the blood is necessary in cases of cardiovascular arrest because this will help avoid further blood clots forming. </span>
<span>Compared with developing countries, developed countries have high birth rates. - This statement is not true.
</span><span> With the help of family planning and education, birth rates can be decreased. - This statement is true.
</span><span>If the trend of rising birth rates continues, the population will increase and natural resources will likely start becoming scarce. - This statement is true.
</span><span>When food resources disappear, it eventually leads to food security in certain regions of the world. - This statement is false.</span>
