Question

1. due to which pollutants an pollution increases. 5. write adverse effects of noise pollution. give reasons. 1. there is a high prevalence of cancer, intestinal and urinary diseases in punjab. land is an important resource. write short note on: 1. distribution of water 2. types of environment 3. ocean currents ch - 16 state government

Explanation:

1. For high prevalence of diseases in Punjab: Factors could include industrial pollution, pesticide - heavy agriculture, and contaminated water sources.
2. For distribution of water: It can be studied in terms of surface water (rivers, lakes) and groundwater distribution, influenced by climate, geology, and human activities.
3. For types of environment: Can be categorized as natural (forests, deserts) and man - made (urban, industrial) environments.
4. For ocean currents: Driven by factors like wind, temperature, and salinity differences, they play a role in climate regulation and marine ecosystems.
5. For adverse effects of noise pollution: Can cause hearing loss, stress, sleep disturbances, and decreased productivity.

Answer:

1. Possible reasons for high prevalence of diseases in Punjab include industrial pollution, excessive pesticide use in agriculture, and contaminated water.
2. Distribution of water involves surface water (rivers, lakes) and groundwater, affected by climate, geology, and human activities.
3. Types of environment are natural (e.g., forests, deserts) and man - made (e.g., urban, industrial).
4. Ocean currents are driven by wind, temperature, and salinity differences, influencing climate and marine ecosystems.
5. Adverse effects of noise pollution are hearing loss, stress, sleep disturbances, and reduced productivity.