The planting of trees I'd detrimental to soil because it drains that soil of its nutrients is False.
This definition is from the Soil science Society of the USA. soil - (i) The unconsolidated mineral or organic cloth on the immediate floor of the Earth that serves as a natural medium for the growth of land plants.
Soil presents a bunch of vital offerings for both humans and the planet. Soil places meals on our plates purify our water, protects us against flooding, and combats drought. it's also key to tackling climate exchange as it captures and stores vast amounts of carbon. there's no food protection without healthful soils.
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Only the strongest animals survive.
B.
Populations change over long periods of time.
C.
Life must come from other life.
D.
Parent organisms pass on traits they have acquired during their lifetime.
Answer: A. Only the strongest animals survive.
The theory of natural selection - the survival of the fittest suggests differential survival and reproduction of the organisms. This means the organisms that have better phenotypic advantage over the others likely to survive and reproduce in the adverse environment. Such phenotypic traits will be passed from the parents to the offspring and will promote the evolution of the species.
On the basis of the above description, the only the strongest animals will survive is the correct option.
Answer:
:p
Explanation:
It depends on the nature of the crime. There could be foot marks there, or a certain of material found that is usually not found. There could be blood stains, or some genetic samples that could provide for DNA testing. There could be certain chemicals that could lead to identification of the substance used in the crime.
Answer:
You could find any number of things...shoe prints and maybe some tire marks. You might find shell casings, blood, broken glass, dropped items, etc. Some of these could be individual characteristics like the shoe prints, blood, or tire marks.
chromosome
autosome
allele
The appropriate method for the biologist to use for inference to the population is A) A one-sample t-interval for a population mean.
In this situation, the biologist wants to estimate the average weight of a population of dolphins living in a certain region of the ocean. The biologist will collect a random sample of dolphins and use the sample weights to create the estimate.
Therefore, the appropriate method for inference to the population is to use a one-sample t-interval for a population mean. This method is used when we want to estimate the population mean using a sample mean and the standard deviation of the sample. The t-interval takes into account the uncertainty of the estimate due to the random sampling process, which makes it an appropriate method for this situation.
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The correct question is:
A marine biologist wants to estimate the average weight of a population of dolphins living in a certain region of the ocean. The biologist will collect a random sample of dolphins and use the sample weights to create the estimate Which of the following is an appropriate method for the biologist to use for inference to the population?
A A one-sample t-interval for a population mean
B A one-sample t-interval for a sample mean
C A one-sample 2-interval for a population proportion
D A matched-pairs t-interval for a mean difference
E A two-sample t-interval for a difference between means
B. Poisonous mass found in caves that is formed by polluted water
C. Mound-shaped stone shaped by weathering
D. Dripstone produced by a buildup of minerals precipitated from groundwater
AND
2. Which of the following statements describes rill erosion?
A. The population increases next to a shoreline.
B. Sand along a shoreline is repeatedly picked up by waves.
C. Sediment is deposited by a river.
D. Running water cuts small channels into a slope.
b. False
A plant without enough water may wilt and close its stomata (leaf openings). This decreases the rate of photosynthesis because _____.
chloroplasts don't have access to the sunlightcarbon dioxide can't be absorbednutrients from the soil can't be absorbed