All Research Notes
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Money is anything that is generally accepted as a means of payment for goods and services.
Money is used to buy and sell goods and services.
Example: Using ₹100 to buy a notebook.
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The muscular system in the body used posture and circulate the blood if we want to take something or brain commends the muscles through the nerves to move.
The heart is not controllable it it's just keep beating.
That means some muscles work without thinking.
All of the muscles in our body make up the muscles
system.
There is about 650 muscles in our body.\
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Muscles are soft tissues in the body that produce movement by contracting and relaxing. The human body has more than 600 muscles, which make up about 40% of body weight. Muscles work by pulling on bones with the help of tendons, allowing us to walk, run, jump, write, and smile. There are three types of muscles: skeletal muscles, which move our bones and are under our control; smooth muscles, which work automatically in organs like the stomach and intestines; and cardiac muscle, which is found only in the heart and pumps blood throughout the body. Muscles need oxygen and nutrients to produce energy, and regular exercise and a healthy diet help keep them strong and healthy
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Muscles are soft tissue. Muscles produce movement. They work by contracting and relaxing.
Skeleton muscles.
smooth muscles.
cardiac muscles.
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7.0 Million Years Ago (mya)
└── SAHELANTHROPUS TCHADENSIS
├── Timeframe: 7.0–6.0 mya
├── Key Discovery: "Toumaï" (Chad, Central Africa)
├── Brain Size: ~350 cc (Chimpanzee-sized)
└── Key Traits: Oldest known hominin; placement of the spinal cord opening (foramen magnum) suggests a transitional form of walking upright.
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The Biggest Animal - whale
The Biggest Land Animal - elephant
The Tallest Animal - giraffe
The Smallest Animal - fairy fly wasp
The Longest Living Animal - glass sponge
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People have different skin colors mainly because of melanin, a natural pigment made by special skin cells called melanocytes.
There are 2 chemicals named Glycene and GABA
Melanin is a pigment that gives color to your:
Skin
Hair
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Sleep paralysis is a temporary condition where you are awake or just waking up, but you cannot move or speak for a short time. It can feel very frightening, but it is usually harmless.
You are aware of your surroundings.
You cannot move your body or speak.
It usually lasts from a few seconds to a couple of minutes.
It ends on its own.
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Mass-4,867,320,000,000,000 billion kg(0.815 Earth)
Equatorial circumference-38,025 km
Known moons-none
Orbit's distance-108,209,475 km(0.73 AU having a orbit period of 224.70 earth days
why did gold coins and sliver coins get removed or now is less popular