Pythagoras was known for creating the Pythagorean Theorem, which was named after him. The Pythagorean Theorem uses the equation to find the sides of a right triangle.
Pythagoras = photo 2
Ptolemy believed that Earth was at the center of the universe, not the Sun.
Ptolemy = photo 1
Archimedes was known for discovering the law of hydrostatics, which says that a body put in fluid loses weight equal to the weight of the amount of fluid it displaces.
Archimedes = photo 4
Eratosthenes was famous for making the first measurement of the size of Earth.
Eratosthenes = photo 3
<span>We will have less oxygen if the rain forests are destroyed. They account for forty percent of our oxygen. Also, deforestation is one of the factors that is contributing to global warming. It also adds more carbon dioxide in the air.</span>
Answer:
B. The time for one complete revolution of the earth relative to the celestial reference.
Explanation:
As a sidereal day is about 23 hr 56 min and 4.09 seconds so, this makes a sidereal day approx 365.24 (86,164.1) seconds. Compared to solar time which is 4 minutes longer than a sidereal day. Thus about the celestial bodies, time is taken for one complete revolution. Its is easier to point a telescope to the proper coordinate in the night sky.
The answer if flood because too much water can cause damage
Hiya!
So the geologic time scale (GTS) contains different ranks of times about Earth, obviously you know this already. However, the GTS has these different ranks in order from shortest length of time to longest length of time.
(You can access the GTS on google maps btw if you wish to observe)
Look below!!
Longest to Shortest =
Eon: Phanerozoic <--- Longest (542.0 million years ago)
Era: Cenozoic (65 million years ago)
Period: Paleogene (<span>65-23 million years ago)</span>
Epoch: Oligocene (33.9 million to 23 million years ago)
Age: Chattian + Rupelian <--- Shortest (The Chattian was 28.1 and 23.03 million years ago whereas the Rupelian was <span><span>33.9 and 28.1 million years ago)</span> </span>
These 'ranks/marks' are founded by the genomic revolution tracker. Researches use this little device to track our evolutionary phenomenas/times.<span> Researchers are now able to sequence all of the DNA of an organism & it's genome. What they do with this information is compare the genomes of different organisms and populations. Then you have your list of times above. </span>