Explanation

The earth`s spin axis is tilted with respect to its orbital plane.

This is what causes the seasons. 

ND12_8_2023

Explanation

The ultraviolent rays are filtered through Ozone Layer.

The ozone layer, often known as the ozone shield is a part of the Stratosphere.

ND12_8_2023

Explanation

• Floods can potentially increase the transmission of the subsequent communicable diseases: Water-borne diseases, which includes typhoid fever, cholera, leptospirosis and hepatitis A and E. Vector-borne diseases, which includes malaria, dengue and dengue hemorrhagic fever, and West Nile Fever.
• someone can get cholera via consuming water or ingesting meals contaminated with the cholera bacterium. large epidemics are frequently related to fecal infection of water materials or street vended ingredients. The disorder is occasionally unfold via consuming raw or undercooked shellfish which are obviously infected.

Explanation

Explanation

The presence of lactic acid in milk is due to the fermentation of lactose caused mainly by lactic bacteria

Explanation

Anaemia is a condition in which the number of red blood cells capacity is not sufficient.

Iron Deficiency is the most common cause of Anaemia. 

Explanation

The secretions of these accessory glands in urethra of male rabbit neutralizes the urinary residue and vaginal acidity

Explanation

Fructose is a type of sugar known as a monosaccharide.

Explanation

Goiter is a disease in which the thyroid gland present in neck enlarges, resulting swelling in the neck. 

Goiter means گلہڑ

Explanation

The stratosphere is a layer of Earth's atmosphere. It is the second layer of the atmosphere as you go upward. It is present about 30miles (50km) in atmosphere above earth.