Answer:
Option A , Hours of daylight does not affect the weather
Explanation:
The seven prime factors that affect the weather are
Temperature
Pressure
Moisture content
Speed and direction of air
Latitude
Ocean currents
Elevation and bodies of water.
Hence, option A , Hours of daylight does not affect the weather
D) Vaccines work to fight the disease
Mark with crown!
The common component of air pollution is particulate matter (PM). This is a complex mixture of extremely small particles and liquid droplets.
The major components of PM are sulphates, nitrates, ammonia, sodium chloride, black carbon, dust particles and water. PM comes from dust , soot, smoke, industry and vehicle exhaust as well as complex chemical reactions with other pollutants.
Burning of fossil fuels produces sulphur dioxide . It is a colorless gas that pollutes the air and can cause health problems affecting the respiratory system.
Anamalia, Chordata, Mammalia, Carnivora, Canidae, Canis and Canis lupus.