Explanation

A foal is a term we use for baby horses

A foal is an equine up to one-year-old;

this term is used mainly for horses but can be used for donkeys. 

ND22-7-2023

Explanation

V.M. Stern proposed the concept and terminologies of ‘Bioeconomics’

Biobased economy, economy, or biotechnology is an economic activity involving the use of biotechnology and biomass in the production of goods, services, or energy.

The terms are widely used by regional development

1. agencies,
2. national and international organizations,
3. and biotechnology companies.

Explanation

The loudness of a sound depends on the Amplitude of the vibration

 Loudness is proportional to the square of the amplitude

if the amplitude is increased by three times, the loudness also increases by nine times.

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ND4-12-2022

Explanation

Light travels faster in a vacuum than in any other medium.

The speed of light traveling through a vacuum is exactly 299,792,458 meters (983,571,056 feet) per second

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ND4-12-2022

Explanation

Nyctophobia is an extreme fear of the dark.

The name comes from the Greek word for night.

Children and adults with nyctophobia may fear being alone in the dark.

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List of Phobias

Fear of Birds. Ornithophobia.

“Anemophobia” is the fear of Winds

 Ergophobia Fear of work

“Heliophobia” is the fear of Sunlight

Cibophobia is the fear of Food

Xenophobia is the fear of Stranger or Foreigner

“Agoraphobia” is the fear of Public Place

“Musophobia” is the fear of Rats

“Achluophobia” is the fear of Darkness

“Dendrophobia” is the fear of Trees

Explanation

 Ecology is the scientific study that is related to the environment which includes both living and non-living factors. Histology is the scientific and clinical study of cells, organs and tissues based on the observation under the surface of microscope.

Explanation

In birds, gas exchange occurs in the lungs as air moves through small tubes (parabronchi) in one direction; in mammals, air flows tidally into and out of the alveoli.

Explanation

In summer, the wet clothes dry quickly because The hot air fastens the process of evaporation

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 concept:

Wet clothes dry due to the evaporation of water from the surface of clothes.

 During summer, the temperature is high. 

So, the rate of evaporation is high.

Hence, wet clothes dry fastest in the summer season.

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ND4-12-2022

Explanation

Anthropology means علم الانسان، انسانیات، بشریات، مردم شناسی

Explanation

• Weber is the SI unit of magnetic flux.
• 
  
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• DETAIL:
• Unit system--->     SI
  
• Unit of------->             magnetic flux
• Symbol------->             Wb
• Named after-------->    Wilhelm Eduard Weber
• 1 Wb in ... ...         is equal to ...
  
• SI base units----->    1 kg⋅m2⋅s−2⋅A−1
• Gaussian units----->  1×108 Mx