"The Silurian is a geologic period and system spanning 24.6 million years from the end of the Ordovician Period, at 443.8 million years ago, to the beginning of the Devonian Period, 419.2 Mya.<span> <span>Wikipedia."
https://www.google.com/search?q=He+Silurian+period+occurred&rlz=1C1RUCY_enUS760US760&oq=He+Silurian+...
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<span>water vapor molecules clump together faster than they are torn apart from their thermal energy</span>
Answer:
This statement is true
Explanation:
Cellular respiration uses the ingredients of glucose and oxygen to create water along with energy and carbon dioxide. However, for photosynthesis, it is the opposite. In photosynthesis water, energy, and carbon dioxide are the ingredients needed to produce to reactants of glucose and oxygen. Hope this helps!
Answer:
Student C.
Explanation:
The student C statement is correct about the disappearing of Saturn's rings. The main reason of disappearing of Saturn's rings is the sloping of the Saturn planet. Saturn has its own orbit in which he revolve around the sun, During its movement, the orbit takes it to a location where the planet seems to tip just enough so that the rings slowly seem to be disappearing. The view of student A is incorrect because the ring is not made of methane gas, it is made of large pieces of comets, asteroids or shattered moons. The view of Student B is also incorrect because there is not just the ice coated dust particle but also pieces of rocks which reflect the light not refracted.
Answer:
Correct answer is D. Physical geography
Explanation:
A is not correct as human geography focuses more on the interaction between people and the areas that surrounds them. Their culture, economy, development...
B is not correct as cartography focuses on the map making process.
C is not correct as demography studies the human population.
D is correct as all of the mentioned features are a part of physical geography.
