The first space is 20 and the second space is 40.078.
Pupil is the answer, it changes according to the light it recives
crop rotation mitigates the buildup of pathogens and pests that often occurs when one species is continuously cropped, and can also improve soil structure and fertility by increasing biomass from varied root structures. Crop cycle is used in both conventional and organic farming systems.
Answer:
Here are some ways that you can conserve water on an individual level:
1. Consider the water footprint of your diet.
2. don't leave the tap running needless.
3. Choose and use your appliances wisely.
4. Convert your toilet to a dual flush and don't flush it more then necessary .
5. stop that leaky toilet.
Explanation:
also can you plz mark me as brainliest
anyway hope this helps :)
Alphonse Bertillon was a French criminologist who first developed this anthropometric system of physical measurements of body parts.