Florida State University has a large collection of ice cores taken from the Antarctic. By this information scientists learns about the <u>history of Earth’s climate</u>
Answer: Option A
<u>Explanation:</u>
Ice cores which are taken from the Antarctic help the scientists to study the history of Earth's climate. With the help of these ice cores scientists can study the climate of earth as far back as 800,000 years.
This can be studied by drilling core samples from deep underneath the ice sheets of Antarctic. The records of ice core can be used to reconstruct ocean volume, precipitation, solar variability, volcanic eruptions, atmospheric dust and many other things.
It wouldnt really the nitrogen is already there so when you put in a everioment it really wouldnt change anything
the area with low pressure will be more dense in the area with high pressure will be less dense
Answer:
a karst valley
Explanation:
Karst is a topography found in rainy regions with soluble rocks such as limestone, gypsum and dolomite. The rocks are reduced by dissolution, forming drainage systems with caves and sinkholes, which could be underground or exposed to the surface.
Answer:
Workers and managers in a clothing store
Explanation:
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