Answer:
Similarity: For transverse waves, the waves move in perpendicular direction to the source of vibration. For longitudinal waves, the waves move in parallel direction to the source of vibration . They are similar in the sense that energy is transferred in the form of waves.
Differences: In a longitudinal wave, the medium or the channel moves in the same direction with respect to the wave. In a transverse wave will the medium or the channel moves perpendicular to the direction of the wave. Here, the particles move up and down as the waves move horizontally.
Answer:
The development of the Chicago School of criminology was the epitome of using theoretical development and scientific testing to help improve conditions in society when it was most needed.
Answer:
Health Belief Model
Explanation:
The Health Belief Model posits that the perceived threat of a disease and the belief in the efficacy of a health plan will motivate a person to adopt a behavior or action. For this model to be truly applicable, there would be a
- Perceived susceptibility: This means that the person believes that he or she stands the risk of having the disease.
- Perceived benefits: If a certain cause of action seems effective, the individual is likely to adopt it since it is beneficial.
- Cue to action: These are indicators that move a person to change. Some of them include; the sickness of an acquaintance, a health awareness program, or even a symptom like pain.
The following statement about soil formation are true:
1. The composition of soil depend largely on the composition of the parent rock.
2. Strong roots of shrubs and trees hold on to soil and protect it from erosion.
3. Soil formed from local rock is residual soil and soil formed from distant rock is transported soil.
Soil are typically formed from rocks. The nature of the soil depend on the type of rock from which the soil was formed. It takes a long time for a soil to be formed from a parent rock. Erosion is the process that carries the surface soil away, but the root of shrub and trees usually prevent this by holding on to the soil particles.
D all of the above is correct
