Answer:
D. Fossils of the Cambrian Period
Explanation:
The Cambrian Period (541–485.4 million years) is the period known for the explosion of life on Earth, when all the major phyla of multicellular organisms originated, and almost all the groups we find today, in a period of time geologically short.
The primitive faunas of this period had numerous morphological patterns, an immense variety of species, mostly soft-bodied animals, and new ecological strategies such as predation, burying themselves deep in the sediment and building complex, branched tunnels. They also featured some relatively large skeletal animals, such as trilobites, brachiopods, and
The sun moves about 1 degree to the east every (one earth) day relative to the stars. It takes the Sun one year (365.25 earth days) to make a full circle and return back to its original spot.
Earthquakes and tsunamis are caused by pressure building up in the Earth's crust along the intersection of tectonic plates, while tornadoes are created by updrafts and downdrafts interacting with wind.
Answer:
They Both contain eukaryotic cells. They both contain membrane-bound organelles such as the nucleus, mitochondria, endoplasmic reticulum, golgi apparatus, lysosomes, and peroxisomes.
Explanation:
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Answer:
True
Explanation:
Price stability is achieved when inflation, the general increase in the price level of goods and services over a period of time, reaches a relatively low level, usually from 1 - 3%.
For this reason, an inflation level (average price level increase) of around 2% would be considered as price stability by any contemporary central bank.