🔆Black Hole
✅It is a region in space with such strong gravity that nothing, not even light, can escape from it. According to Einstein’s theory of general relativity, a black hole is created when a large mass becomes very compact, bending spacetime. The boundary of no return is called the event horizon.
✅Types: There are four main types of black holes:
🔸Stellar Black Holes: Formed by collapsing stars.
🔸Intermediate Black Holes: Larger than stellar but smaller than supermassive.
🔸Supermassive Black Holes (SMBH): The largest type, found at the centers of galaxies, like Sagittarius A* in our galaxy.
✅Micro Black Holes: Very small, hypothetical black holes, proposed by Stephen Hawking in 1971.
✅Black holes form when a massive star runs out of fuel. Stars shine because of nuclear fusion, which pushes outward against gravity. But when a star exhausts its fuel, this outward pressure stops, and gravity takes over, causing the star to collapse.
✅It is a region in space with such strong gravity that nothing, not even light, can escape from it. According to Einstein’s theory of general relativity, a black hole is created when a large mass becomes very compact, bending spacetime. The boundary of no return is called the event horizon.
✅Types: There are four main types of black holes:
🔸Stellar Black Holes: Formed by collapsing stars.
🔸Intermediate Black Holes: Larger than stellar but smaller than supermassive.
🔸Supermassive Black Holes (SMBH): The largest type, found at the centers of galaxies, like Sagittarius A* in our galaxy.
✅Micro Black Holes: Very small, hypothetical black holes, proposed by Stephen Hawking in 1971.
✅Black holes form when a massive star runs out of fuel. Stars shine because of nuclear fusion, which pushes outward against gravity. But when a star exhausts its fuel, this outward pressure stops, and gravity takes over, causing the star to collapse.
Sado gold mine recently in news , where it is located.
Anonymous Quiz
22%
Germany
28%
Switzerland
39%
South Africa
11%
Japan
51 foot -high statue of lord Buddha will be installed which district of UP?
Anonymous Quiz
5%
Prayagraj
74%
Kushinagar
21%
Kaushambi
0%
Varanasi
Which of the following cases is known as 'defection case '
Anonymous Quiz
50%
Kihoto Hollohon case
22%
I.R. Coelho Case
22%
Indira Nehru Gandhi Case
6%
Indra Sawhney Case
Which of the following States have highest no of GI tags in India ?
Anonymous Quiz
5%
Kerela
58%
Tamil Nadu
16%
MP
21%
UP
Where was Country's first cybersecurity Centre inaugurated?
Anonymous Quiz
22%
Delhi
11%
Chandigarh
28%
Mumbai
39%
Bengaluru
Which country recently became the 100 th full member of International Solar Alliance
Anonymous Quiz
6%
Uruguay
56%
Paraguay
39%
Ecuador
0%
Brazil
Namo Drone Didi: Empowering Women Self-Help Groups with Advanced Agricultural Technology
🔆Common Cat Snake:
✅Common Cat Snake, also known as Indian gamma snake, is a species of rear-fanged snake endemic to South Asia.
✅Scientific Name: Boiga trigonata
In India, it is found all over the country, excluding north-east states after Sikkim; it is also, not found in Indian islands.
✅Habitat: It can be found in almost all kinds of forests and wide ranges of elevations.
✅While venomous, the Common Cat Snake's venom is not considered highly dangerous to humans. It primarily uses its venom to subdue prey.
Features:
✅It is a medium-sized snake that is usually found in the 70-100 cm range.
Its body is slender, thin, and bears a thin tail.
✅Its underside is yellow-white or yellow-brown.
✅Unlike other cat snakes of its range, this species bears characteristic “gamma” or “Y”-shaped marking that helps in its quick identification on the field.
✅Lifespan: 12-20 years
✅Diet: It primarily consists of small vertebrates.
✅IUCN Red List: Least Concern
✅Common Cat Snake, also known as Indian gamma snake, is a species of rear-fanged snake endemic to South Asia.
✅Scientific Name: Boiga trigonata
In India, it is found all over the country, excluding north-east states after Sikkim; it is also, not found in Indian islands.
✅Habitat: It can be found in almost all kinds of forests and wide ranges of elevations.
✅While venomous, the Common Cat Snake's venom is not considered highly dangerous to humans. It primarily uses its venom to subdue prey.
Features:
✅It is a medium-sized snake that is usually found in the 70-100 cm range.
Its body is slender, thin, and bears a thin tail.
✅Its underside is yellow-white or yellow-brown.
✅Unlike other cat snakes of its range, this species bears characteristic “gamma” or “Y”-shaped marking that helps in its quick identification on the field.
✅Lifespan: 12-20 years
✅Diet: It primarily consists of small vertebrates.
✅IUCN Red List: Least Concern