COVID-19

Covid-19 is commonly known as coronavirus  it is spread by virus it is a viral disease it is a communicable disease the person suffering from Covid- 19 can can have difficulty in breathing have anxiety attacks or severe body pain the person suffering from Covid- 19 should be in ICU and have special care 🦠🦠


The images of covid-19 virus 🦠
👇👇

Comments

Post a Comment

Popular posts from this blog

COAL AND PETROLEUM

Image
COAL AND PETROLEUM 1. EXHAUSTIBLE NATURAL RESOURCES:- THE RESOURCES THAT ARE PRESENT IN LIMITED QUANTITY IN NATURE ARE CALLED EXHAUSTIBLE NATURAL RESOURCES FOR EXAMPLE: FOREST 🌲, WILDLIFE 🐘,COAL⛏️, PETROLEUM ⛽ 2. INEXHAUSTIBLE NATURAL RESOURCES:- THE RESOURCES THAT ARE PRESENT IN UNLIMITED QUANTITY IN NATURE ARE CALLED IN EXHAUSTIBLE NATURAL RESOURCES FOR EXAMPLE: SOLAR ENERGY 🌞, WIND 🍃 ETC. *WHAT IS COAL? COAL IS A FOSSIL FUEL THAT COMES FROM THE DEAD REMAINS OF PLANTS 🌲 AND ANIMALS 🐃 THAT GOT BURIED UNDER THE SOIL MILLIONS OF YEAR AGO *WHAT ARE THE CHARACTERISTICS OF COAL? => IT IS BLACK IN COLOUR => IT IS MADE UP OF CARBON => IT IS FOUND DEEP INSIDE THE EARTH SURFACE => IT IS A GOOD CONDUCTOR OF HEAT => IT IS A FOSSIL FUEL => IT IS BLACK HARD SUBSTANCE => IT RELEASES CARBON DIOXIDE WHILE BURNING => IT IS USED AS A SOURCE OF ENERGY => IT IS MAINLY COMPOSED OF CARBON *WHAT IS CRUDE OIL? CRUDE OIL IS A MIX
Read more

MICROORGANISMS

Image
MICROORGANISMS ARE THE ORGANISMS THAT WE CAN'T SEE WITH OUR EYES.  THE STUDY OF MICROORGANISMS IS CALLED MICROBIOLOGY 🦠🦠. THERE ARE 4 CLASSIFICATIONS OF MICROORGANISMS :- FUNGI🧫 BACTERIA 🦠 PROTOZOA🦠 ALGAE VIRUSES ARE ALSO MICROORGANISMS BUT THEY ARE NOT CONSIDERED IN 4 MAIN CLASSIFICATIONS BECAUSE THEY ARE NON-LIVING OUTSIDE THE HOST BODY AND LIVING INSIDE THE HOST BODY
Read more

NEWTON'S LAWS OF MOTION

Image
THERE ARE 3 LAWS OF MOTION INTRODUCED BY SIR ISAAC NEWTON 1ST LAW:- THE FIRST LAW OF MOTION STATES THAT AN OBJECT WILL REMAIN AT REST OR IN UNIFORM VELOCITY ALONG A STRAIGHT LINE UNLESS ANY EXTERNAL FORCE IS APPLIED ON IT. ⚽⚽ 2ND LAW:- THE SECOND LAW OF MOTION STATES THAT F=ma OR NET FORCE IS EQUAL TO THE MASS TIMES ACCELERATION OR  LARGER THE FORCE LARGER THE ACCELERATION 3RD LAW:- TO EVERY ACTION THERE IS AN EQUAL AND OPPOSITE REACTION 
Read more