😱25 Fascinating Science Facts to Wow Your Friends and Family | 😵25 Fascinating Science Facts You Didn't Know | 😲 Fascinating Science Facts You Never Knew |

Unlocking the Secrets of the Universe:😵Fascinating Science Facts😲

1.The deepest point in the ocean is the Challenger Deep in the Mariana Trench, at a depth of 36,070 ft.

2.The Earth's atmosphere is made up of 78% nitrogen, 21% oxygen, and 1% other gases.

3.The largest mammal on Earth is the blue whale, which can grow up to 100 ft long and weigh over 200 tons.

4.The tallest mammal in the world is the giraffe, which can reach heights of up to 18 ft.

5.The human brain contains over 100 billion nerve cells, also called neurons.

6.The Earth's magnetic field is caused by the motion of molten iron in its core.

7.The largest volcano in the solar system is Olympus Mons on Mars, which stands at a height of 74,000 ft.

8.The largest animal ever to exist on Earth is the blue whale, which can reach lengths of over 100 ft.

9.The smallest known dinosaur is the microraptor, which stood about the size of a domestic chicken.

10.The longest living organism on Earth is the bristlecone pine tree, which can live for over 5,000 years.

11.The tallest waterfall in the world is the Angel Falls in Venezuela, which stands at a height of 3,212 ft.

12.The largest canyon in the solar system is Valles Marineris on Mars, which stretches for over 4,000 miles.

13.The largest known star in the universe is UY Scuti, which has a radius of 1,700 times that of the sun.

14.The largest living structure on Earth is the Great Barrier Reef, which stretches for over 1,400 miles.

15.The tallest mountain on Earth is Mount Everest, which stands at 29,029 ft tall.

16.The largest known asteroid is Ceres, which has a diameter of about 590 miles.

17.The fastest land animal on Earth is the cheetah, which can run at speeds of up to 75 mph.

18.The largest known canyon in the solar system is Valles Marineris on Mars, which stretches for over 4,000 miles.

19.The human body can produce enough heat in 30 minutes to boil a gallon of water.

20.The largest known planet in the universe is WASP-17b, which is about 1.4 times the size of Jupiter.

21.The Earth's magnetic field flips its polarity approximately every 200,000 to 300,000 years.

22.The human body contains enough iron to make a small nail.

23.The oldest known living organism on Earth is a bristlecone pine tree, which is over 5,000 years old.

24.The tallest tree on Earth is the coast redwood, which can reach heights of over 379 ft.

25.The largest known galaxy in the universe is IC 1101, which is approximately 6 million light years across.