Answer:
elimination of synthetic pesticides and fertilizers and other materials, such as hormones and antibiotics, yield is typically lower in an organic field than for a similar crop grown in a conventional or GM cropping system, use of biological control, crop rotations and other techniques to manage weeds, insects and diseases.
Explanation:
i did the usa test prep :)
Answer:
Student who might want to become cheerleader
Explanation:
Answer:
proteins and carbohydrates.
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Explanation:
I believe the answer here is D because it has a long term description of what an area is like.
Answer:
0.023%
Explanation:
The Population growth rate is a change in population with time taken into consideration. It can be expressed with the formula
where N is the total change in the population size, and t is time.
When immigration and emigration are factored in, we now have the formula;
![(CBR +I) - (CDR + I)/1000](https://tex.z-dn.net/?f=%28CBR%20%2BI%29%20-%20%28CDR%20%2B%20I%29%2F1000)
![= (36 + 15) - (20 + 8) = 51 - 28= 23\\\\expressing as a percentage of the population gives us,\\\\23/1000=0.023%\\\\](https://tex.z-dn.net/?f=%3D%20%2836%20%2B%2015%29%20-%20%2820%20%2B%208%29%20%3D%2051%20-%2028%3D%2023%5C%5C%5C%5Cexpressing%20as%20a%20percentage%20of%20the%20population%20gives%20us%2C%5C%5C%5C%5C23%2F1000%3D0.023%25%5C%5C%5C%5C)