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
Answer:
Continental climate is a type of climate characterized by consistently hot summers, persistently frosty winters and low rainfall. The continental climate is formed as a result of the prevailing impact on the atmosphere of large land masses. This type of climate is typical for the interior regions of the continents.
The continental climate is dominant in a significant part of the territory of Russia, Ukraine, Kazakhstan, Uzbekistan, Mongolia and the interior regions of the United States and Canada. It leads to the formation of steppes and deserts, since most of the moisture of the seas and oceans does not reach the inland regions.
Answer:
B. Sea of Japan, East China Sea, Yellow Sea
Explanation:
hope i helped
The Pacific Ocean is. Its area is about 63.8 million square miles.
That's about 46 percent of all the water area on Earth, and about
one third of the total area of the whole Earth ... land OR water.
<span>Since a P-wave can travel anywhere between 1.5 and 8 kilometers per second, then it is all a matter of multiply those numbers by how many seconds there are in total in 9 minutes and 20 seconds. If that is the case, then a P-wave will travel at least 840 kilometers in the said time frame.</span>
