MINISTRY OF DEFENCE

Image
  MINISTRY OF DEFENCE. Establishment Of National University In Islamabad Total position. 29 Domicile , All over Pakistan    Qualification  intermediate to bachelor positions . Project Engineer(Civil) account Officer  supervisor assistant office boy     How to apply.   Apply online through the link https://www.fgei-cg.gov.pk/nup-rec.php   Last date to apply  02 April 2023. No TA/DA Fo Interview 
Post a Comment

Climate Change And Rainfall


موسمیاتی تبدیلی اور بارش







موسمیاتی تبدیلیاں ، بارش میں اضافہ کیوں ؟ 

موسمیاتی تبدیلی کئی عوامل کی وجہ سے کچھ علاقوں میں بارش میں اضافے کا باعث بن سکتی ہے ۔  سب سے اہم میں سے ایک ماحول کی گرمی ہے ، جس کی وجہ سے سمندروں ، جھیلوں اور پانی کے دیگر جسموں سے زیادہ نمی بخارات بن سکتی ہے ۔  فضا میں پانی کے بخارات میں یہ اضافہ پھر زیادہ بار بار اور شدید بارش کے واقعات کا باعث بن سکتا ہے ۔ 


اس کے علاوہ ، ماحولیاتی گردش کے نمونوں اور موسم کے نظام میں تبدیلی بھی بارش کے نمونوں میں تبدیلیوں میں حصہ لے سکتی ہے. مثال کے طور پر ، موسمیاتی تبدیلی جیٹ اسٹریم کے مقام اور شدت کو تبدیل کر سکتی ہے ، جو طوفانوں کی تعدد اور شدت کو متاثر کر سکتی ہے جو بعض علاقوں میں بارش لاتے ہیں ۔ 


تاہم ، یہ نوٹ کرنا ضروری ہے کہ اگرچہ کچھ علاقوں میں موسمیاتی تبدیلی کی وجہ سے بارش میں اضافہ ہوسکتا ہے ، دوسروں کو خشک سالی کے زیادہ طویل عرصے کا سامنا کرنا پڑ سکتا ہے ۔  موسمیاتی تبدیلی سیلاب اور خشک سالی سمیت زیادہ شدید موسمی واقعات کا باعث بھی بن سکتی ہے ، جس سے ماحولیاتی نظام اور انسانی برادریوں پر نمایاں اثرات مرتب ہو سکتے ہیں


Climate change and rainfall.

Climate change can lead to an increase in rainfall in some regions due to several factors. One of the most significant is the warming of the atmosphere, which can cause more moisture to evaporate from oceans, lakes, and other bodies of water. This increase in water vapor in the atmosphere can then lead to more frequent and intense precipitation events.

Additionally, changes in atmospheric circulation patterns and weather systems can also contribute to changes in rainfall patterns. For example, climate change can alter the location and intensity of the jet stream, which can impact the frequency and intensity of storms that bring rainfall to certain regions.

However, it is important to note that while some regions may experience an increase in rainfall due to climate change, others may experience more prolonged periods of drought. Climate change can also lead to more extreme weather events, including floods and droughts, which can have significant impacts on ecosystems and human communities.

Location: United States

Comments

Post a Comment

Popular posts from this blog

Neurotransmitters and receptors

Image
Neurotransmitters and receptors Did you know there are billions of neurons—and trillions of synapses—in your amazing brain? ^1 1 start superscript, 1, end superscript  (No wonder you can learn anything, including neurobiology!) Most of your synapses are  chemical synapses , meaning that information is carried by chemical messengers from one neuron to the next. In the article on synapses, we discussed how synaptic transmission works. Here, we’ll focus on  neurotransmitters , the chemical messengers released from neurons at synapses so that they can “talk” to neighboring cells. We’ll also look at the receptor proteins that let the target cell “hear” the message. Neurotransmitters: Conventional and unconventional There are many different kinds of neurotransmitters, and new ones are still being discovered! Over the years, the very idea of what makes something a neurotransmitter has changed and broadened. Because the definition has expanded, some recently discovered n
Read more

Excretion in Invertibrate,(Excretion in Planaria, Excretion in Earthworm,Excretion in Cockroach)

Image
Excretion in Invertibrate Excretion in Planaria Habitat : Planaria is a fresh water invertebrate.   Excretory product: planaria remove ammonia and it is ammonotlic. This excretion occurs by two methods, diffusion, specialized excretory system. Excretory organs: Planaria has simple tubular excretory system called protonephiridia. Protonephridia arranged in two longitudinal trunk one on each side of the body. Each track consists of a network of tubules without internal openings. These tubules divide into small branches which open in flame cells. Tubules open on the outside by small opening called nephridiophores. Structure of flame cell: Flame cells are club shaped hollow cells. Each flame cell contains nucleus, cytoplasm and internal cavity. Group of cilia is present in the cavity. Cilia perform a movement like a flame of candle. Flame cells also has many cytoplasmic elongations. Mechanism of excretion: Flame cells absorb wastes and push them into the cavit
Read more

Waste Products Of Animals

Image
Nitrogenous Wastes Of Animal: Waste Products Of Animals: The nitrogenous wastes are urea,ammonia and uric acid . These all wastes are not removed by the same animal. These wastes are produced and excreted by different animal which are living in different habitats. The type of nitrogenous waste and their excretion depend upon the habitat of an animal. 1.Ammonia (NH3): It is the excretory product of aquatic animals ,developes by the break down of amino acids,harmful to the living cells,excreted by diffusion and highly soluble in water. About 500 ml of water is needed to remove one gram of ammonia . Animals those excrete ammonia are called ammonotelic . Examples: Eartworm, protozians, sponges and fishes etc. 2.Urea {CO (NH2)2}: It is the excretory products of mostly land animals ,produced by the liver from ammonia,less toxic than ammonia and can be store in the body for short time. One gram of urea require 50 ml of water for excretion. Animals those remove urea are
Read more